2642254032

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{172561}}^1$

素因数の和:172612

約数の個数: 80

約数和(自身を含む): 7703167680

約数和(自身を除く): 5060913648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 87, 88, 116, 132, 174, 176, 232, 264, 319, 348, 464, 528, 638, 696, 957, 1276, 1392, 1914, 2552, 3828, 5104, 7656, 15312, 172561, 345122, 517683, 690244, 1035366, 1380488, 1898171, 2070732, 2760976, 3796342, 4141464, 5004269, 5694513, 7592684, 8282928, 10008538, 11389026, 15012807, 15185368, 20017076, 22778052, 30025614, 30370736, 40034152, 45556104, 55046959, 60051228, 80068304, 91112208, 110093918, 120102456, 165140877, 220187836, 240204912, 330281754, 440375672, 660563508, 880751344, 1321127016, 2642254032]

約数ペア:

[(1, 2642254032), (2, 1321127016), (3, 880751344), (4, 660563508), (6, 440375672), (8, 330281754), (11, 240204912), (12, 220187836), (16, 165140877), (22, 120102456), (24, 110093918), (29, 91112208), (33, 80068304), (44, 60051228), (48, 55046959), (58, 45556104), (66, 40034152), (87, 30370736), (88, 30025614), (116, 22778052), (132, 20017076), (174, 15185368), (176, 15012807), (232, 11389026), (264, 10008538), (319, 8282928), (348, 7592684), (464, 5694513), (528, 5004269), (638, 4141464), (696, 3796342), (957, 2760976), (1276, 2070732), (1392, 1898171), (1914, 1380488), (2552, 1035366), (3828, 690244), (5104, 517683), (7656, 345122), (15312, 172561)]