956131540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{7841}}^1$

素因数の和:7937

約数の個数: 96

約数和(自身を含む): 2508436224

約数和(自身を除く): 1552304684

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 67, 70, 91, 130, 134, 140, 182, 260, 268, 335, 364, 455, 469, 670, 871, 910, 938, 1340, 1742, 1820, 1876, 2345, 3484, 4355, 4690, 6097, 7841, 8710, 9380, 12194, 15682, 17420, 24388, 30485, 31364, 39205, 54887, 60970, 78410, 101933, 109774, 121940, 156820, 203866, 219548, 274435, 407732, 509665, 525347, 548870, 713531, 1019330, 1050694, 1097740, 1427062, 2038660, 2101388, 2626735, 2854124, 3567655, 3677429, 5253470, 6829511, 7135310, 7354858, 10506940, 13659022, 14270620, 14709716, 18387145, 27318044, 34147555, 36774290, 47806577, 68295110, 73548580, 95613154, 136590220, 191226308, 239032885, 478065770, 956131540]

約数ペア:

[(1, 956131540), (2, 478065770), (4, 239032885), (5, 191226308), (7, 136590220), (10, 95613154), (13, 73548580), (14, 68295110), (20, 47806577), (26, 36774290), (28, 34147555), (35, 27318044), (52, 18387145), (65, 14709716), (67, 14270620), (70, 13659022), (91, 10506940), (130, 7354858), (134, 7135310), (140, 6829511), (182, 5253470), (260, 3677429), (268, 3567655), (335, 2854124), (364, 2626735), (455, 2101388), (469, 2038660), (670, 1427062), (871, 1097740), (910, 1050694), (938, 1019330), (1340, 713531), (1742, 548870), (1820, 525347), (1876, 509665), (2345, 407732), (3484, 274435), (4355, 219548), (4690, 203866), (6097, 156820), (7841, 121940), (8710, 109774), (9380, 101933), (12194, 78410), (15682, 60970), (17420, 54887), (24388, 39205), (30485, 31364)]