971030736

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{39901}}^1$

素因数の和:39941

約数の個数: 90

約数和(自身を含む): 2942732598

約数和(自身を除く): 1971701862

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 169, 208, 234, 312, 338, 468, 507, 624, 676, 936, 1014, 1352, 1521, 1872, 2028, 2704, 3042, 4056, 6084, 8112, 12168, 24336, 39901, 79802, 119703, 159604, 239406, 319208, 359109, 478812, 518713, 638416, 718218, 957624, 1037426, 1436436, 1556139, 1915248, 2074852, 2872872, 3112278, 4149704, 4668417, 5745744, 6224556, 6743269, 8299408, 9336834, 12449112, 13486538, 18673668, 20229807, 24898224, 26973076, 37347336, 40459614, 53946152, 60689421, 74694672, 80919228, 107892304, 121378842, 161838456, 242757684, 323676912, 485515368, 971030736]

約数ペア:

[(1, 971030736), (2, 485515368), (3, 323676912), (4, 242757684), (6, 161838456), (8, 121378842), (9, 107892304), (12, 80919228), (13, 74694672), (16, 60689421), (18, 53946152), (24, 40459614), (26, 37347336), (36, 26973076), (39, 24898224), (48, 20229807), (52, 18673668), (72, 13486538), (78, 12449112), (104, 9336834), (117, 8299408), (144, 6743269), (156, 6224556), (169, 5745744), (208, 4668417), (234, 4149704), (312, 3112278), (338, 2872872), (468, 2074852), (507, 1915248), (624, 1556139), (676, 1436436), (936, 1037426), (1014, 957624), (1352, 718218), (1521, 638416), (1872, 518713), (2028, 478812), (2704, 359109), (3042, 319208), (4056, 239406), (6084, 159604), (8112, 119703), (12168, 79802), (24336, 39901)]