1176366920

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{6367}}^1$

素因数の和:6558

約数の個数: 64

約数和(自身を含む): 2750976000

約数和(自身を除く): 1574609080

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 149, 155, 248, 298, 310, 596, 620, 745, 1192, 1240, 1490, 2980, 4619, 5960, 6367, 9238, 12734, 18476, 23095, 25468, 31835, 36952, 46190, 50936, 63670, 92380, 127340, 184760, 197377, 254680, 394754, 789508, 948683, 986885, 1579016, 1897366, 1973770, 3794732, 3947540, 4743415, 7589464, 7895080, 9486830, 18973660, 29409173, 37947320, 58818346, 117636692, 147045865, 235273384, 294091730, 588183460, 1176366920]

約数ペア:

[(1, 1176366920), (2, 588183460), (4, 294091730), (5, 235273384), (8, 147045865), (10, 117636692), (20, 58818346), (31, 37947320), (40, 29409173), (62, 18973660), (124, 9486830), (149, 7895080), (155, 7589464), (248, 4743415), (298, 3947540), (310, 3794732), (596, 1973770), (620, 1897366), (745, 1579016), (1192, 986885), (1240, 948683), (1490, 789508), (2980, 394754), (4619, 254680), (5960, 197377), (6367, 184760), (9238, 127340), (12734, 92380), (18476, 63670), (23095, 50936), (25468, 46190), (31835, 36952)]