1641973536

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{307}}^1\times {\mathrm{379}}^1$

素因数の和:716

約数の個数: 216

約数和(自身を含む): 5463778320

約数和(自身を除く): 3821804784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 307, 336, 379, 392, 441, 504, 588, 614, 672, 758, 784, 882, 921, 1008, 1137, 1176, 1228, 1516, 1568, 1764, 1842, 2016, 2149, 2274, 2352, 2456, 2653, 2763, 3032, 3411, 3528, 3684, 4298, 4548, 4704, 4912, 5306, 5526, 6064, 6447, 6822, 7056, 7368, 7959, 8596, 9096, 9824, 10612, 11052, 12128, 12894, 13644, 14112, 14736, 15043, 15918, 17192, 18192, 18571, 19341, 21224, 22104, 23877, 25788, 27288, 29472, 30086, 31836, 34384, 36384, 37142, 38682, 42448, 44208, 45129, 47754, 51576, 54576, 55713, 60172, 63672, 68768, 74284, 77364, 84896, 88416, 90258, 95508, 103152, 109152, 111426, 116353, 120344, 127344, 135387, 148568, 154728, 167139, 180516, 191016, 206304, 222852, 232706, 240688, 254688, 270774, 297136, 309456, 334278, 349059, 361032, 382032, 445704, 465412, 481376, 541548, 594272, 618912, 668556, 698118, 722064, 764064, 814471, 891408, 930824, 1047177, 1083096, 1337112, 1396236, 1444128, 1628942, 1782816, 1861648, 2094354, 2166192, 2443413, 2674224, 2792472, 3257884, 3723296, 4188708, 4332384, 4886826, 5348448, 5584944, 5701297, 6515768, 7330239, 8377416, 9773652, 11169888, 11402594, 13031536, 14660478, 16754832, 17103891, 19547304, 22805188, 26063072, 29320956, 33509664, 34207782, 39094608, 45610376, 51311673, 58641912, 68415564, 78189216, 91220752, 102623346, 117283824, 136831128, 182441504, 205246692, 234567648, 273662256, 410493384, 547324512, 820986768, 1641973536]

約数ペア:

[(1, 1641973536), (2, 820986768), (3, 547324512), (4, 410493384), (6, 273662256), (7, 234567648), (8, 205246692), (9, 182441504), (12, 136831128), (14, 117283824), (16, 102623346), (18, 91220752), (21, 78189216), (24, 68415564), (28, 58641912), (32, 51311673), (36, 45610376), (42, 39094608), (48, 34207782), (49, 33509664), (56, 29320956), (63, 26063072), (72, 22805188), (84, 19547304), (96, 17103891), (98, 16754832), (112, 14660478), (126, 13031536), (144, 11402594), (147, 11169888), (168, 9773652), (196, 8377416), (224, 7330239), (252, 6515768), (288, 5701297), (294, 5584944), (307, 5348448), (336, 4886826), (379, 4332384), (392, 4188708), (441, 3723296), (504, 3257884), (588, 2792472), (614, 2674224), (672, 2443413), (758, 2166192), (784, 2094354), (882, 1861648), (921, 1782816), (1008, 1628942), (1137, 1444128), (1176, 1396236), (1228, 1337112), (1516, 1083096), (1568, 1047177), (1764, 930824), (1842, 891408), (2016, 814471), (2149, 764064), (2274, 722064), (2352, 698118), (2456, 668556), (2653, 618912), (2763, 594272), (3032, 541548), (3411, 481376), (3528, 465412), (3684, 445704), (4298, 382032), (4548, 361032), (4704, 349059), (4912, 334278), (5306, 309456), (5526, 297136), (6064, 270774), (6447, 254688), (6822, 240688), (7056, 232706), (7368, 222852), (7959, 206304), (8596, 191016), (9096, 180516), (9824, 167139), (10612, 154728), (11052, 148568), (12128, 135387), (12894, 127344), (13644, 120344), (14112, 116353), (14736, 111426), (15043, 109152), (15918, 103152), (17192, 95508), (18192, 90258), (18571, 88416), (19341, 84896), (21224, 77364), (22104, 74284), (23877, 68768), (25788, 63672), (27288, 60172), (29472, 55713), (30086, 54576), (31836, 51576), (34384, 47754), (36384, 45129), (37142, 44208), (38682, 42448)]