942579040

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{983}}^1$

素因数の和:1472

約数の個数: 96

約数和(自身を含む): 2405785536

約数和(自身を除く): 1463206496

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 461, 520, 922, 983, 1040, 1844, 1966, 2080, 2305, 3688, 3932, 4610, 4915, 5993, 7376, 7864, 9220, 9830, 11986, 12779, 14752, 15728, 18440, 19660, 23972, 25558, 29965, 31456, 36880, 39320, 47944, 51116, 59930, 63895, 73760, 78640, 95888, 102232, 119860, 127790, 157280, 191776, 204464, 239720, 255580, 408928, 453163, 479440, 511160, 906326, 958880, 1022320, 1812652, 2044640, 2265815, 3625304, 4531630, 5891119, 7250608, 9063260, 11782238, 14501216, 18126520, 23564476, 29455595, 36253040, 47128952, 58911190, 72506080, 94257904, 117822380, 188515808, 235644760, 471289520, 942579040]

約数ペア:

[(1, 942579040), (2, 471289520), (4, 235644760), (5, 188515808), (8, 117822380), (10, 94257904), (13, 72506080), (16, 58911190), (20, 47128952), (26, 36253040), (32, 29455595), (40, 23564476), (52, 18126520), (65, 14501216), (80, 11782238), (104, 9063260), (130, 7250608), (160, 5891119), (208, 4531630), (260, 3625304), (416, 2265815), (461, 2044640), (520, 1812652), (922, 1022320), (983, 958880), (1040, 906326), (1844, 511160), (1966, 479440), (2080, 453163), (2305, 408928), (3688, 255580), (3932, 239720), (4610, 204464), (4915, 191776), (5993, 157280), (7376, 127790), (7864, 119860), (9220, 102232), (9830, 95888), (11986, 78640), (12779, 73760), (14752, 63895), (15728, 59930), (18440, 51116), (19660, 47944), (23972, 39320), (25558, 36880), (29965, 31456)]