4694924624

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{1447}}^1$

素因数の和:2308

約数の個数: 80

約数和(自身を含む): 10331422080

約数和(自身を除く): 5636497456

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 821, 988, 1447, 1642, 1976, 2894, 3284, 3952, 5788, 6568, 10673, 11576, 13136, 15599, 18811, 21346, 23152, 27493, 31198, 37622, 42692, 54986, 62396, 75244, 85384, 109972, 124792, 150488, 170768, 202787, 219944, 249584, 300976, 357409, 405574, 439888, 714818, 811148, 1187987, 1429636, 1622296, 2375974, 2859272, 3244592, 4751948, 5718544, 9503896, 15443831, 19007792, 22571753, 30887662, 45143506, 61775324, 90287012, 123550648, 180574024, 247101296, 293432789, 361148048, 586865578, 1173731156, 2347462312, 4694924624]

約数ペア:

[(1, 4694924624), (2, 2347462312), (4, 1173731156), (8, 586865578), (13, 361148048), (16, 293432789), (19, 247101296), (26, 180574024), (38, 123550648), (52, 90287012), (76, 61775324), (104, 45143506), (152, 30887662), (208, 22571753), (247, 19007792), (304, 15443831), (494, 9503896), (821, 5718544), (988, 4751948), (1447, 3244592), (1642, 2859272), (1976, 2375974), (2894, 1622296), (3284, 1429636), (3952, 1187987), (5788, 811148), (6568, 714818), (10673, 439888), (11576, 405574), (13136, 357409), (15599, 300976), (18811, 249584), (21346, 219944), (23152, 202787), (27493, 170768), (31198, 150488), (37622, 124792), (42692, 109972), (54986, 85384), (62396, 75244)]