1651399367024

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{641}}^1\times {\mathrm{185291}}^1$

素因数の和:186030

約数の個数: 80

約数和(自身を含む): 3540174128640

約数和(自身を除く): 1888774761616

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 79, 88, 158, 176, 316, 632, 641, 869, 1264, 1282, 1738, 2564, 3476, 5128, 6952, 7051, 10256, 13904, 14102, 28204, 50639, 56408, 101278, 112816, 185291, 202556, 370582, 405112, 557029, 741164, 810224, 1114058, 1482328, 2038201, 2228116, 2964656, 4076402, 4456232, 8152804, 8912464, 14637989, 16305608, 29275978, 32611216, 58551956, 117103912, 118771531, 161017879, 234207824, 237543062, 322035758, 475086124, 644071516, 950172248, 1288143032, 1306486841, 1900344496, 2576286064, 2612973682, 5225947364, 9382950949, 10451894728, 18765901898, 20903789456, 37531803796, 75063607592, 103212460439, 150127215184, 206424920878, 412849841756, 825699683512, 1651399367024]

約数ペア:

[(1, 1651399367024), (2, 825699683512), (4, 412849841756), (8, 206424920878), (11, 150127215184), (16, 103212460439), (22, 75063607592), (44, 37531803796), (79, 20903789456), (88, 18765901898), (158, 10451894728), (176, 9382950949), (316, 5225947364), (632, 2612973682), (641, 2576286064), (869, 1900344496), (1264, 1306486841), (1282, 1288143032), (1738, 950172248), (2564, 644071516), (3476, 475086124), (5128, 322035758), (6952, 237543062), (7051, 234207824), (10256, 161017879), (13904, 118771531), (14102, 117103912), (28204, 58551956), (50639, 32611216), (56408, 29275978), (101278, 16305608), (112816, 14637989), (185291, 8912464), (202556, 8152804), (370582, 4456232), (405112, 4076402), (557029, 2964656), (741164, 2228116), (810224, 2038201), (1114058, 1482328)]