1916661852

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:263

約数の個数: 360

約数和(自身を含む): 6326480160

約数和(自身を除く): 4409818308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 29, 36, 42, 46, 49, 54, 58, 63, 69, 81, 84, 87, 92, 98, 108, 116, 126, 138, 147, 161, 162, 174, 181, 189, 196, 203, 207, 252, 261, 276, 294, 322, 324, 348, 362, 378, 406, 414, 441, 483, 522, 543, 567, 588, 609, 621, 644, 667, 724, 756, 783, 812, 828, 882, 966, 1044, 1086, 1127, 1134, 1218, 1242, 1267, 1323, 1334, 1421, 1449, 1566, 1629, 1764, 1827, 1863, 1932, 2001, 2172, 2254, 2268, 2349, 2436, 2484, 2534, 2646, 2668, 2842, 2898, 3132, 3258, 3381, 3654, 3726, 3801, 3969, 4002, 4163, 4263, 4347, 4508, 4669, 4698, 4887, 5068, 5249, 5292, 5481, 5684, 5796, 6003, 6516, 6762, 7308, 7452, 7602, 7938, 8004, 8326, 8526, 8694, 8869, 9338, 9396, 9774, 10143, 10498, 10962, 11403, 12006, 12489, 12789, 13041, 13524, 14007, 14661, 15204, 15747, 15876, 16443, 16652, 17052, 17388, 17738, 18009, 18676, 19548, 20286, 20996, 21924, 22806, 24012, 24978, 25578, 26082, 26607, 28014, 29141, 29322, 30429, 31494, 32683, 32886, 34209, 35476, 36018, 36743, 37467, 38367, 40572, 42021, 45612, 47241, 49956, 51156, 52164, 53214, 54027, 56028, 58282, 58644, 60858, 62988, 65366, 65772, 68418, 72036, 73486, 74934, 76734, 79821, 84042, 87423, 91287, 94482, 98049, 102627, 106428, 108054, 110229, 112401, 115101, 116564, 120727, 121716, 126063, 130732, 136836, 141723, 146972, 149868, 153468, 159642, 168084, 174846, 182574, 188964, 196098, 203987, 205254, 216108, 220458, 224802, 230202, 239463, 241454, 252126, 257201, 262269, 283446, 294147, 319284, 330687, 337203, 349692, 362181, 365148, 378189, 392196, 407974, 410508, 425169, 440916, 449604, 460404, 478926, 482908, 504252, 514402, 524538, 566892, 588294, 611961, 661374, 674406, 718389, 724362, 756378, 771603, 786807, 815948, 845089, 850338, 882441, 957852, 992061, 1028804, 1049076, 1086543, 1176588, 1223922, 1322748, 1348812, 1436778, 1448724, 1512756, 1543206, 1573614, 1690178, 1700676, 1764882, 1835883, 1984122, 2173086, 2314809, 2360421, 2447844, 2535267, 2647323, 2873556, 2976183, 3086412, 3147228, 3259629, 3380356, 3529764, 3671766, 3968244, 4346172, 4629618, 4720842, 5070534, 5294646, 5507649, 5915623, 5952366, 6519258, 6944427, 7343532, 7605801, 9259236, 9441684, 9778887, 10141068, 10589292, 11015298, 11831246, 11904732, 13038516, 13888854, 15211602, 16522947, 17746869, 19557774, 20833281, 22030596, 22817403, 23662492, 27777708, 30423204, 33045894, 35493738, 39115548, 41666562, 45634806, 53240607, 66091788, 68452209, 70987476, 83333124, 91269612, 106481214, 136904418, 159721821, 212962428, 273808836, 319443642, 479165463, 638887284, 958330926, 1916661852]

約数ペア:

[(1, 1916661852), (2, 958330926), (3, 638887284), (4, 479165463), (6, 319443642), (7, 273808836), (9, 212962428), (12, 159721821), (14, 136904418), (18, 106481214), (21, 91269612), (23, 83333124), (27, 70987476), (28, 68452209), (29, 66091788), (36, 53240607), (42, 45634806), (46, 41666562), (49, 39115548), (54, 35493738), (58, 33045894), (63, 30423204), (69, 27777708), (81, 23662492), (84, 22817403), (87, 22030596), (92, 20833281), (98, 19557774), (108, 17746869), (116, 16522947), (126, 15211602), (138, 13888854), (147, 13038516), (161, 11904732), (162, 11831246), (174, 11015298), (181, 10589292), (189, 10141068), (196, 9778887), (203, 9441684), (207, 9259236), (252, 7605801), (261, 7343532), (276, 6944427), (294, 6519258), (322, 5952366), (324, 5915623), (348, 5507649), (362, 5294646), (378, 5070534), (406, 4720842), (414, 4629618), (441, 4346172), (483, 3968244), (522, 3671766), (543, 3529764), (567, 3380356), (588, 3259629), (609, 3147228), (621, 3086412), (644, 2976183), (667, 2873556), (724, 2647323), (756, 2535267), (783, 2447844), (812, 2360421), (828, 2314809), (882, 2173086), (966, 1984122), (1044, 1835883), (1086, 1764882), (1127, 1700676), (1134, 1690178), (1218, 1573614), (1242, 1543206), (1267, 1512756), (1323, 1448724), (1334, 1436778), (1421, 1348812), (1449, 1322748), (1566, 1223922), (1629, 1176588), (1764, 1086543), (1827, 1049076), (1863, 1028804), (1932, 992061), (2001, 957852), (2172, 882441), (2254, 850338), (2268, 845089), (2349, 815948), (2436, 786807), (2484, 771603), (2534, 756378), (2646, 724362), (2668, 718389), (2842, 674406), (2898, 661374), (3132, 611961), (3258, 588294), (3381, 566892), (3654, 524538), (3726, 514402), (3801, 504252), (3969, 482908), (4002, 478926), (4163, 460404), (4263, 449604), (4347, 440916), (4508, 425169), (4669, 410508), (4698, 407974), (4887, 392196), (5068, 378189), (5249, 365148), (5292, 362181), (5481, 349692), (5684, 337203), (5796, 330687), (6003, 319284), (6516, 294147), (6762, 283446), (7308, 262269), (7452, 257201), (7602, 252126), (7938, 241454), (8004, 239463), (8326, 230202), (8526, 224802), (8694, 220458), (8869, 216108), (9338, 205254), (9396, 203987), (9774, 196098), (10143, 188964), (10498, 182574), (10962, 174846), (11403, 168084), (12006, 159642), (12489, 153468), (12789, 149868), (13041, 146972), (13524, 141723), (14007, 136836), (14661, 130732), (15204, 126063), (15747, 121716), (15876, 120727), (16443, 116564), (16652, 115101), (17052, 112401), (17388, 110229), (17738, 108054), (18009, 106428), (18676, 102627), (19548, 98049), (20286, 94482), (20996, 91287), (21924, 87423), (22806, 84042), (24012, 79821), (24978, 76734), (25578, 74934), (26082, 73486), (26607, 72036), (28014, 68418), (29141, 65772), (29322, 65366), (30429, 62988), (31494, 60858), (32683, 58644), (32886, 58282), (34209, 56028), (35476, 54027), (36018, 53214), (36743, 52164), (37467, 51156), (38367, 49956), (40572, 47241), (42021, 45612)]