141002080

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{51839}}^1$

素因数の和:51871

約数の個数: 48

約数和(自身を含む): 352719360

約数和(自身を除く): 211717280

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 51839, 103678, 207356, 259195, 414712, 518390, 829424, 881263, 1036780, 1658848, 1762526, 2073560, 3525052, 4147120, 4406315, 7050104, 8294240, 8812630, 14100208, 17625260, 28200416, 35250520, 70501040, 141002080]

約数ペア:

[(1, 141002080), (2, 70501040), (4, 35250520), (5, 28200416), (8, 17625260), (10, 14100208), (16, 8812630), (17, 8294240), (20, 7050104), (32, 4406315), (34, 4147120), (40, 3525052), (68, 2073560), (80, 1762526), (85, 1658848), (136, 1036780), (160, 881263), (170, 829424), (272, 518390), (340, 414712), (544, 259195), (680, 207356), (1360, 103678), (2720, 51839)]