104038480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:525

約数の個数: 160

約数和(自身を含む): 307980288

約数和(自身を除く): 203941808

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 35, 40, 52, 56, 62, 65, 70, 80, 91, 104, 112, 124, 130, 140, 155, 182, 208, 217, 248, 260, 280, 310, 364, 403, 434, 455, 461, 496, 520, 560, 620, 728, 806, 868, 910, 922, 1040, 1085, 1240, 1456, 1612, 1736, 1820, 1844, 2015, 2170, 2305, 2480, 2821, 3224, 3227, 3472, 3640, 3688, 4030, 4340, 4610, 5642, 5993, 6448, 6454, 7280, 7376, 8060, 8680, 9220, 11284, 11986, 12908, 14105, 14291, 16120, 16135, 17360, 18440, 22568, 23972, 25816, 28210, 28582, 29965, 32240, 32270, 36880, 41951, 45136, 47944, 51632, 56420, 57164, 59930, 64540, 71455, 83902, 95888, 100037, 112840, 114328, 119860, 129080, 142910, 167804, 185783, 200074, 209755, 225680, 228656, 239720, 258160, 285820, 335608, 371566, 400148, 419510, 479440, 500185, 571640, 671216, 743132, 800296, 839020, 928915, 1000370, 1143280, 1300481, 1486264, 1600592, 1678040, 1857830, 2000740, 2600962, 2972528, 3356080, 3715660, 4001480, 5201924, 6502405, 7431320, 8002960, 10403848, 13004810, 14862640, 20807696, 26009620, 52019240, 104038480]

約数ペア:

[(1, 104038480), (2, 52019240), (4, 26009620), (5, 20807696), (7, 14862640), (8, 13004810), (10, 10403848), (13, 8002960), (14, 7431320), (16, 6502405), (20, 5201924), (26, 4001480), (28, 3715660), (31, 3356080), (35, 2972528), (40, 2600962), (52, 2000740), (56, 1857830), (62, 1678040), (65, 1600592), (70, 1486264), (80, 1300481), (91, 1143280), (104, 1000370), (112, 928915), (124, 839020), (130, 800296), (140, 743132), (155, 671216), (182, 571640), (208, 500185), (217, 479440), (248, 419510), (260, 400148), (280, 371566), (310, 335608), (364, 285820), (403, 258160), (434, 239720), (455, 228656), (461, 225680), (496, 209755), (520, 200074), (560, 185783), (620, 167804), (728, 142910), (806, 129080), (868, 119860), (910, 114328), (922, 112840), (1040, 100037), (1085, 95888), (1240, 83902), (1456, 71455), (1612, 64540), (1736, 59930), (1820, 57164), (1844, 56420), (2015, 51632), (2170, 47944), (2305, 45136), (2480, 41951), (2821, 36880), (3224, 32270), (3227, 32240), (3472, 29965), (3640, 28582), (3688, 28210), (4030, 25816), (4340, 23972), (4610, 22568), (5642, 18440), (5993, 17360), (6448, 16135), (6454, 16120), (7280, 14291), (7376, 14105), (8060, 12908), (8680, 11986), (9220, 11284)]