1007076980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4357}}^1$

素因数の和:4513

約数の個数: 96

約数和(自身を含む): 2624004096

約数和(自身を除く): 1616927116

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 127, 130, 140, 182, 254, 260, 364, 455, 508, 635, 889, 910, 1270, 1651, 1778, 1820, 2540, 3302, 3556, 4357, 4445, 6604, 8255, 8714, 8890, 11557, 16510, 17428, 17780, 21785, 23114, 30499, 33020, 43570, 46228, 56641, 57785, 60998, 87140, 113282, 115570, 121996, 152495, 226564, 231140, 283205, 304990, 396487, 553339, 566410, 609980, 792974, 1106678, 1132820, 1585948, 1982435, 2213356, 2766695, 3873373, 3964870, 5533390, 7193407, 7746746, 7929740, 11066780, 14386814, 15493492, 19366865, 28773628, 35967035, 38733730, 50353849, 71934070, 77467460, 100707698, 143868140, 201415396, 251769245, 503538490, 1007076980]

約数ペア:

[(1, 1007076980), (2, 503538490), (4, 251769245), (5, 201415396), (7, 143868140), (10, 100707698), (13, 77467460), (14, 71934070), (20, 50353849), (26, 38733730), (28, 35967035), (35, 28773628), (52, 19366865), (65, 15493492), (70, 14386814), (91, 11066780), (127, 7929740), (130, 7746746), (140, 7193407), (182, 5533390), (254, 3964870), (260, 3873373), (364, 2766695), (455, 2213356), (508, 1982435), (635, 1585948), (889, 1132820), (910, 1106678), (1270, 792974), (1651, 609980), (1778, 566410), (1820, 553339), (2540, 396487), (3302, 304990), (3556, 283205), (4357, 231140), (4445, 226564), (6604, 152495), (8255, 121996), (8714, 115570), (8890, 113282), (11557, 87140), (16510, 60998), (17428, 57785), (17780, 56641), (21785, 46228), (23114, 43570), (30499, 33020)]