98595380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{277}}^1$

素因数の和:373

約数の個数: 72

約数和(自身を含む): 229993848

約数和(自身を除く): 131398468

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 185, 260, 277, 370, 481, 554, 740, 962, 1108, 1369, 1385, 1924, 2405, 2738, 2770, 3601, 4810, 5476, 5540, 6845, 7202, 9620, 10249, 13690, 14404, 17797, 18005, 20498, 27380, 35594, 36010, 40996, 51245, 71188, 72020, 88985, 102490, 133237, 177970, 204980, 266474, 355940, 379213, 532948, 666185, 758426, 1332370, 1516852, 1896065, 2664740, 3792130, 4929769, 7584260, 9859538, 19719076, 24648845, 49297690, 98595380]

約数ペア:

[(1, 98595380), (2, 49297690), (4, 24648845), (5, 19719076), (10, 9859538), (13, 7584260), (20, 4929769), (26, 3792130), (37, 2664740), (52, 1896065), (65, 1516852), (74, 1332370), (130, 758426), (148, 666185), (185, 532948), (260, 379213), (277, 355940), (370, 266474), (481, 204980), (554, 177970), (740, 133237), (962, 102490), (1108, 88985), (1369, 72020), (1385, 71188), (1924, 51245), (2405, 40996), (2738, 36010), (2770, 35594), (3601, 27380), (4810, 20498), (5476, 18005), (5540, 17797), (6845, 14404), (7202, 13690), (9620, 10249)]