1027445328

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:551

約数の個数: 360

約数和(自身を含む): 3766508928

約数和(自身を除く): 2739063600

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 28, 36, 39, 42, 46, 48, 49, 52, 56, 63, 69, 72, 78, 84, 91, 92, 98, 104, 112, 117, 126, 138, 144, 147, 156, 161, 168, 182, 184, 196, 207, 208, 234, 252, 273, 276, 294, 299, 312, 322, 336, 364, 368, 392, 414, 441, 468, 483, 487, 504, 546, 552, 588, 598, 624, 637, 644, 728, 784, 819, 828, 882, 897, 936, 966, 974, 1008, 1092, 1104, 1127, 1176, 1196, 1274, 1288, 1449, 1456, 1461, 1638, 1656, 1764, 1794, 1872, 1911, 1932, 1948, 2093, 2184, 2254, 2352, 2392, 2548, 2576, 2691, 2898, 2922, 3276, 3312, 3381, 3409, 3528, 3588, 3822, 3864, 3896, 4186, 4368, 4383, 4508, 4784, 5096, 5382, 5733, 5796, 5844, 6279, 6331, 6552, 6762, 6818, 7056, 7176, 7644, 7728, 7792, 8372, 8766, 9016, 10143, 10192, 10227, 10764, 11201, 11466, 11592, 11688, 12558, 12662, 13104, 13524, 13636, 14352, 14651, 15288, 16744, 17532, 18032, 18837, 18993, 20286, 20454, 21528, 22402, 22932, 23184, 23376, 23863, 25116, 25324, 27048, 27272, 29302, 30576, 30681, 33488, 33603, 35064, 37674, 37986, 40572, 40908, 43056, 43953, 44317, 44804, 45864, 47726, 50232, 50648, 54096, 54544, 56979, 58604, 61362, 67206, 70128, 71589, 75348, 75972, 78407, 81144, 81816, 87906, 88634, 89608, 91728, 95452, 100464, 100809, 101296, 113958, 117208, 122724, 131859, 132951, 134412, 143178, 145613, 150696, 151944, 156814, 162288, 163632, 175812, 177268, 179216, 190904, 201618, 214767, 227916, 234416, 235221, 245448, 263718, 265902, 268824, 286356, 291226, 301392, 303888, 310219, 313628, 351624, 354536, 381808, 398853, 403236, 429534, 436839, 455832, 470442, 490896, 527436, 531804, 537648, 548849, 572712, 582452, 620438, 627256, 703248, 705663, 709072, 797706, 806472, 859068, 873678, 911664, 930657, 940884, 1019291, 1054872, 1063608, 1097698, 1145424, 1164904, 1240876, 1254512, 1310517, 1411326, 1595412, 1612944, 1646547, 1718136, 1747356, 1861314, 1881768, 2038582, 2109744, 2127216, 2195396, 2329808, 2481752, 2621034, 2791971, 2822652, 3057873, 3190824, 3293094, 3436272, 3494712, 3722628, 3763536, 4077164, 4390792, 4939641, 4963504, 5242068, 5583942, 5645304, 6115746, 6381648, 6586188, 6989424, 7135037, 7445256, 8154328, 8781584, 9173619, 9879282, 10484136, 11167884, 11290608, 12231492, 13172376, 14270074, 14890512, 16308656, 18347238, 19758564, 20968272, 21405111, 22335768, 24462984, 26344752, 28540148, 36694476, 39517128, 42810222, 44671536, 48925968, 57080296, 64215333, 73388952, 79034256, 85620444, 114160592, 128430666, 146777904, 171240888, 256861332, 342481776, 513722664, 1027445328]

約数ペア:

[(1, 1027445328), (2, 513722664), (3, 342481776), (4, 256861332), (6, 171240888), (7, 146777904), (8, 128430666), (9, 114160592), (12, 85620444), (13, 79034256), (14, 73388952), (16, 64215333), (18, 57080296), (21, 48925968), (23, 44671536), (24, 42810222), (26, 39517128), (28, 36694476), (36, 28540148), (39, 26344752), (42, 24462984), (46, 22335768), (48, 21405111), (49, 20968272), (52, 19758564), (56, 18347238), (63, 16308656), (69, 14890512), (72, 14270074), (78, 13172376), (84, 12231492), (91, 11290608), (92, 11167884), (98, 10484136), (104, 9879282), (112, 9173619), (117, 8781584), (126, 8154328), (138, 7445256), (144, 7135037), (147, 6989424), (156, 6586188), (161, 6381648), (168, 6115746), (182, 5645304), (184, 5583942), (196, 5242068), (207, 4963504), (208, 4939641), (234, 4390792), (252, 4077164), (273, 3763536), (276, 3722628), (294, 3494712), (299, 3436272), (312, 3293094), (322, 3190824), (336, 3057873), (364, 2822652), (368, 2791971), (392, 2621034), (414, 2481752), (441, 2329808), (468, 2195396), (483, 2127216), (487, 2109744), (504, 2038582), (546, 1881768), (552, 1861314), (588, 1747356), (598, 1718136), (624, 1646547), (637, 1612944), (644, 1595412), (728, 1411326), (784, 1310517), (819, 1254512), (828, 1240876), (882, 1164904), (897, 1145424), (936, 1097698), (966, 1063608), (974, 1054872), (1008, 1019291), (1092, 940884), (1104, 930657), (1127, 911664), (1176, 873678), (1196, 859068), (1274, 806472), (1288, 797706), (1449, 709072), (1456, 705663), (1461, 703248), (1638, 627256), (1656, 620438), (1764, 582452), (1794, 572712), (1872, 548849), (1911, 537648), (1932, 531804), (1948, 527436), (2093, 490896), (2184, 470442), (2254, 455832), (2352, 436839), (2392, 429534), (2548, 403236), (2576, 398853), (2691, 381808), (2898, 354536), (2922, 351624), (3276, 313628), (3312, 310219), (3381, 303888), (3409, 301392), (3528, 291226), (3588, 286356), (3822, 268824), (3864, 265902), (3896, 263718), (4186, 245448), (4368, 235221), (4383, 234416), (4508, 227916), (4784, 214767), (5096, 201618), (5382, 190904), (5733, 179216), (5796, 177268), (5844, 175812), (6279, 163632), (6331, 162288), (6552, 156814), (6762, 151944), (6818, 150696), (7056, 145613), (7176, 143178), (7644, 134412), (7728, 132951), (7792, 131859), (8372, 122724), (8766, 117208), (9016, 113958), (10143, 101296), (10192, 100809), (10227, 100464), (10764, 95452), (11201, 91728), (11466, 89608), (11592, 88634), (11688, 87906), (12558, 81816), (12662, 81144), (13104, 78407), (13524, 75972), (13636, 75348), (14352, 71589), (14651, 70128), (15288, 67206), (16744, 61362), (17532, 58604), (18032, 56979), (18837, 54544), (18993, 54096), (20286, 50648), (20454, 50232), (21528, 47726), (22402, 45864), (22932, 44804), (23184, 44317), (23376, 43953), (23863, 43056), (25116, 40908), (25324, 40572), (27048, 37986), (27272, 37674), (29302, 35064), (30576, 33603), (30681, 33488)]