38692960

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:344

約数の個数: 96

約数和(自身を含む): 97977600

約数和(自身を除く): 59284640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 31, 32, 40, 58, 62, 80, 116, 124, 145, 155, 160, 232, 248, 269, 290, 310, 464, 496, 538, 580, 620, 899, 928, 992, 1076, 1160, 1240, 1345, 1798, 2152, 2320, 2480, 2690, 3596, 4304, 4495, 4640, 4960, 5380, 7192, 7801, 8339, 8608, 8990, 10760, 14384, 15602, 16678, 17980, 21520, 28768, 31204, 33356, 35960, 39005, 41695, 43040, 62408, 66712, 71920, 78010, 83390, 124816, 133424, 143840, 156020, 166780, 241831, 249632, 266848, 312040, 333560, 483662, 624080, 667120, 967324, 1209155, 1248160, 1334240, 1934648, 2418310, 3869296, 4836620, 7738592, 9673240, 19346480, 38692960]

約数ペア:

[(1, 38692960), (2, 19346480), (4, 9673240), (5, 7738592), (8, 4836620), (10, 3869296), (16, 2418310), (20, 1934648), (29, 1334240), (31, 1248160), (32, 1209155), (40, 967324), (58, 667120), (62, 624080), (80, 483662), (116, 333560), (124, 312040), (145, 266848), (155, 249632), (160, 241831), (232, 166780), (248, 156020), (269, 143840), (290, 133424), (310, 124816), (464, 83390), (496, 78010), (538, 71920), (580, 66712), (620, 62408), (899, 43040), (928, 41695), (992, 39005), (1076, 35960), (1160, 33356), (1240, 31204), (1345, 28768), (1798, 21520), (2152, 17980), (2320, 16678), (2480, 15602), (2690, 14384), (3596, 10760), (4304, 8990), (4495, 8608), (4640, 8339), (4960, 7801), (5380, 7192)]