1520240159996

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{547}}^1\times {\mathrm{2309}}^1\times {\mathrm{4933}}^1$

素因数の和:7854

約数の個数: 48

約数和(自身を含む): 2710699733280

約数和(自身を除く): 1190459573284

約数列:

[1, 2, 4, 61, 122, 244, 547, 1094, 2188, 2309, 4618, 4933, 9236, 9866, 19732, 33367, 66734, 133468, 140849, 281698, 300913, 563396, 601826, 1203652, 1263023, 2526046, 2698351, 5052092, 5396702, 10793404, 11390297, 22780594, 45561188, 77044403, 154088806, 164599411, 308177612, 329198822, 658397644, 694808117, 1389616234, 2779232468, 6230492459, 12460984918, 24921969836, 380060039999, 760120079998, 1520240159996]

約数ペア:

[(1, 1520240159996), (2, 760120079998), (4, 380060039999), (61, 24921969836), (122, 12460984918), (244, 6230492459), (547, 2779232468), (1094, 1389616234), (2188, 694808117), (2309, 658397644), (4618, 329198822), (4933, 308177612), (9236, 164599411), (9866, 154088806), (19732, 77044403), (33367, 45561188), (66734, 22780594), (133468, 11390297), (140849, 10793404), (281698, 5396702), (300913, 5052092), (563396, 2698351), (601826, 2526046), (1203652, 1263023)]