990319403556

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{23}}^2\times {\mathrm{503}}^1\times {\mathrm{547}}^1$

素因数の和:1122

約数の個数: 432

約数和(自身を含む): 3113333443584

約数和(自身を除く): 2123014040028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 81, 84, 92, 108, 126, 138, 161, 162, 189, 207, 243, 252, 276, 322, 324, 378, 414, 483, 486, 503, 529, 547, 567, 621, 644, 756, 828, 966, 972, 1006, 1058, 1094, 1134, 1242, 1449, 1509, 1587, 1641, 1701, 1863, 1932, 2012, 2116, 2188, 2268, 2484, 2898, 3018, 3174, 3282, 3402, 3521, 3703, 3726, 3829, 4347, 4527, 4761, 4923, 5589, 5796, 6036, 6348, 6564, 6804, 7042, 7406, 7452, 7658, 8694, 9054, 9522, 9846, 10563, 11109, 11178, 11487, 11569, 12581, 13041, 13581, 14084, 14283, 14769, 14812, 15316, 17388, 18108, 19044, 19692, 21126, 22218, 22356, 22974, 23138, 25162, 26082, 27162, 28566, 29538, 31689, 33327, 34461, 34707, 37743, 39123, 40743, 42252, 42849, 44307, 44436, 45948, 46276, 50324, 52164, 54324, 57132, 59076, 63378, 66654, 68922, 69414, 75486, 78246, 80983, 81486, 85698, 88067, 88614, 95067, 99981, 103383, 104121, 113229, 122229, 126756, 128547, 132921, 133308, 137844, 138828, 150972, 156492, 161966, 162972, 171396, 176134, 177228, 190134, 199962, 206766, 208242, 226458, 242949, 244458, 257094, 264201, 265842, 266087, 275141, 285201, 289363, 299943, 310149, 312363, 323932, 339687, 352268, 380268, 399924, 413532, 416484, 452916, 485898, 488916, 514188, 528402, 531684, 532174, 550282, 570402, 578726, 599886, 620298, 624726, 679374, 728847, 792603, 798261, 825423, 855603, 868089, 899829, 930447, 937089, 971796, 1019061, 1056804, 1064348, 1100564, 1140804, 1157452, 1199772, 1240596, 1249452, 1358748, 1457694, 1585206, 1596522, 1650846, 1711206, 1736178, 1799658, 1860894, 1862609, 1874178, 1925987, 2025541, 2038122, 2186541, 2377809, 2394783, 2476269, 2604267, 2811267, 2915388, 3057183, 3170412, 3193044, 3301692, 3422412, 3472356, 3599316, 3721788, 3725218, 3748356, 3851974, 4051082, 4076244, 4373082, 4755618, 4789566, 4952538, 5208534, 5587827, 5622534, 5777961, 6076623, 6114366, 6328243, 6559623, 7133427, 7184349, 7428807, 7450436, 7703948, 7812801, 8102164, 8746164, 9511236, 9579132, 9905076, 10417068, 11175654, 11245068, 11555922, 12153246, 12228732, 12656486, 13119246, 14266854, 14368698, 14857614, 15625602, 16763481, 17333883, 18229869, 18984729, 19678869, 21400281, 21553047, 22286421, 22351308, 23111844, 23438403, 24306492, 25312972, 26238492, 28533708, 28737396, 29715228, 31251204, 33526962, 34667766, 36459738, 37969458, 39357738, 42800562, 43106094, 44297701, 44572842, 46876806, 50290443, 52001649, 54689607, 56954187, 64659141, 66859263, 67053924, 69335532, 70315209, 72919476, 75938916, 78715476, 85601124, 86212188, 88595402, 89145684, 93753612, 100580886, 104003298, 109379214, 113908374, 129318282, 132893103, 133718526, 140630418, 145549589, 150871329, 156004947, 164068821, 170862561, 177190804, 201161772, 208006596, 218758428, 227816748, 258636564, 265786206, 267437052, 281260836, 291099178, 301742658, 312009894, 328137642, 341725122, 398679309, 436648767, 452613987, 468014841, 492206463, 512587683, 531572412, 582198356, 603485316, 624019788, 656275284, 683450244, 797358618, 873297534, 905227974, 936029682, 984412926, 1018847123, 1025175366, 1196037927, 1309946301, 1537763049, 1594717236, 1746595068, 1810455948, 1872059364, 1968825852, 2037694246, 2050350732, 2392075854, 2619892602, 3056541369, 3075526098, 3588113781, 3929838903, 4075388492, 4784151708, 5239785204, 6113082738, 6151052196, 7176227562, 7859677806, 9169624107, 10764341343, 11789516709, 12226165476, 14352455124, 15719355612, 18339248214, 21528682686, 23579033418, 27508872321, 35368550127, 36678496428, 43057365372, 47158066836, 55017744642, 70737100254, 82526616963, 110035489284, 141474200508, 165053233926, 247579850889, 330106467852, 495159701778, 990319403556]

約数ペア:

[(1, 990319403556), (2, 495159701778), (3, 330106467852), (4, 247579850889), (6, 165053233926), (7, 141474200508), (9, 110035489284), (12, 82526616963), (14, 70737100254), (18, 55017744642), (21, 47158066836), (23, 43057365372), (27, 36678496428), (28, 35368550127), (36, 27508872321), (42, 23579033418), (46, 21528682686), (54, 18339248214), (63, 15719355612), (69, 14352455124), (81, 12226165476), (84, 11789516709), (92, 10764341343), (108, 9169624107), (126, 7859677806), (138, 7176227562), (161, 6151052196), (162, 6113082738), (189, 5239785204), (207, 4784151708), (243, 4075388492), (252, 3929838903), (276, 3588113781), (322, 3075526098), (324, 3056541369), (378, 2619892602), (414, 2392075854), (483, 2050350732), (486, 2037694246), (503, 1968825852), (529, 1872059364), (547, 1810455948), (567, 1746595068), (621, 1594717236), (644, 1537763049), (756, 1309946301), (828, 1196037927), (966, 1025175366), (972, 1018847123), (1006, 984412926), (1058, 936029682), (1094, 905227974), (1134, 873297534), (1242, 797358618), (1449, 683450244), (1509, 656275284), (1587, 624019788), (1641, 603485316), (1701, 582198356), (1863, 531572412), (1932, 512587683), (2012, 492206463), (2116, 468014841), (2188, 452613987), (2268, 436648767), (2484, 398679309), (2898, 341725122), (3018, 328137642), (3174, 312009894), (3282, 301742658), (3402, 291099178), (3521, 281260836), (3703, 267437052), (3726, 265786206), (3829, 258636564), (4347, 227816748), (4527, 218758428), (4761, 208006596), (4923, 201161772), (5589, 177190804), (5796, 170862561), (6036, 164068821), (6348, 156004947), (6564, 150871329), (6804, 145549589), (7042, 140630418), (7406, 133718526), (7452, 132893103), (7658, 129318282), (8694, 113908374), (9054, 109379214), (9522, 104003298), (9846, 100580886), (10563, 93753612), (11109, 89145684), (11178, 88595402), (11487, 86212188), (11569, 85601124), (12581, 78715476), (13041, 75938916), (13581, 72919476), (14084, 70315209), (14283, 69335532), (14769, 67053924), (14812, 66859263), (15316, 64659141), (17388, 56954187), (18108, 54689607), (19044, 52001649), (19692, 50290443), (21126, 46876806), (22218, 44572842), (22356, 44297701), (22974, 43106094), (23138, 42800562), (25162, 39357738), (26082, 37969458), (27162, 36459738), (28566, 34667766), (29538, 33526962), (31689, 31251204), (33327, 29715228), (34461, 28737396), (34707, 28533708), (37743, 26238492), (39123, 25312972), (40743, 24306492), (42252, 23438403), (42849, 23111844), (44307, 22351308), (44436, 22286421), (45948, 21553047), (46276, 21400281), (50324, 19678869), (52164, 18984729), (54324, 18229869), (57132, 17333883), (59076, 16763481), (63378, 15625602), (66654, 14857614), (68922, 14368698), (69414, 14266854), (75486, 13119246), (78246, 12656486), (80983, 12228732), (81486, 12153246), (85698, 11555922), (88067, 11245068), (88614, 11175654), (95067, 10417068), (99981, 9905076), (103383, 9579132), (104121, 9511236), (113229, 8746164), (122229, 8102164), (126756, 7812801), (128547, 7703948), (132921, 7450436), (133308, 7428807), (137844, 7184349), (138828, 7133427), (150972, 6559623), (156492, 6328243), (161966, 6114366), (162972, 6076623), (171396, 5777961), (176134, 5622534), (177228, 5587827), (190134, 5208534), (199962, 4952538), (206766, 4789566), (208242, 4755618), (226458, 4373082), (242949, 4076244), (244458, 4051082), (257094, 3851974), (264201, 3748356), (265842, 3725218), (266087, 3721788), (275141, 3599316), (285201, 3472356), (289363, 3422412), (299943, 3301692), (310149, 3193044), (312363, 3170412), (323932, 3057183), (339687, 2915388), (352268, 2811267), (380268, 2604267), (399924, 2476269), (413532, 2394783), (416484, 2377809), (452916, 2186541), (485898, 2038122), (488916, 2025541), (514188, 1925987), (528402, 1874178), (531684, 1862609), (532174, 1860894), (550282, 1799658), (570402, 1736178), (578726, 1711206), (599886, 1650846), (620298, 1596522), (624726, 1585206), (679374, 1457694), (728847, 1358748), (792603, 1249452), (798261, 1240596), (825423, 1199772), (855603, 1157452), (868089, 1140804), (899829, 1100564), (930447, 1064348), (937089, 1056804), (971796, 1019061)]