2150401033744

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{3083}}^1\times {\mathrm{22717}}^1$

素因数の和:25928

約数の個数: 80

約数和(自身を含む): 4430740610880

約数和(自身を除く): 2280339577136

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 101, 152, 202, 304, 404, 808, 1616, 1919, 3083, 3838, 6166, 7676, 12332, 15352, 22717, 24664, 30704, 45434, 49328, 58577, 90868, 117154, 181736, 234308, 311383, 363472, 431623, 468616, 622766, 863246, 937232, 1245532, 1726492, 2294417, 2491064, 3452984, 4588834, 4982128, 5916277, 6905968, 9177668, 11832554, 18355336, 23665108, 36710672, 43593923, 47330216, 70036511, 87187846, 94660432, 140073022, 174375692, 280146044, 348751384, 560292088, 697502768, 1120584176, 1330693709, 2661387418, 5322774836, 7073687611, 10645549672, 14147375222, 21291099344, 28294750444, 56589500888, 113179001776, 134400064609, 268800129218, 537600258436, 1075200516872, 2150401033744]

約数ペア:

[(1, 2150401033744), (2, 1075200516872), (4, 537600258436), (8, 268800129218), (16, 134400064609), (19, 113179001776), (38, 56589500888), (76, 28294750444), (101, 21291099344), (152, 14147375222), (202, 10645549672), (304, 7073687611), (404, 5322774836), (808, 2661387418), (1616, 1330693709), (1919, 1120584176), (3083, 697502768), (3838, 560292088), (6166, 348751384), (7676, 280146044), (12332, 174375692), (15352, 140073022), (22717, 94660432), (24664, 87187846), (30704, 70036511), (45434, 47330216), (49328, 43593923), (58577, 36710672), (90868, 23665108), (117154, 18355336), (181736, 11832554), (234308, 9177668), (311383, 6905968), (363472, 5916277), (431623, 4982128), (468616, 4588834), (622766, 3452984), (863246, 2491064), (937232, 2294417), (1245532, 1726492)]