1036674000920

素因数分解:

$2^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{2137}}^1\times {\mathrm{43159}}^1$

素因数の和:45588

約数の個数: 64

約数和(自身を含む): 2341966910400

約数和(自身を除く): 1305292909480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 281, 562, 1124, 1405, 2137, 2248, 2810, 4274, 5620, 8548, 10685, 11240, 17096, 21370, 42740, 43159, 85480, 86318, 172636, 215795, 345272, 431590, 600497, 863180, 1200994, 1726360, 2401988, 3002485, 4803976, 6004970, 12009940, 12127679, 24019880, 24255358, 48510716, 60638395, 92230783, 97021432, 121276790, 184461566, 242553580, 368923132, 461153915, 485107160, 737846264, 922307830, 1844615660, 3689231320, 25916850023, 51833700046, 103667400092, 129584250115, 207334800184, 259168500230, 518337000460, 1036674000920]

約数ペア:

[(1, 1036674000920), (2, 518337000460), (4, 259168500230), (5, 207334800184), (8, 129584250115), (10, 103667400092), (20, 51833700046), (40, 25916850023), (281, 3689231320), (562, 1844615660), (1124, 922307830), (1405, 737846264), (2137, 485107160), (2248, 461153915), (2810, 368923132), (4274, 242553580), (5620, 184461566), (8548, 121276790), (10685, 97021432), (11240, 92230783), (17096, 60638395), (21370, 48510716), (42740, 24255358), (43159, 24019880), (85480, 12127679), (86318, 12009940), (172636, 6004970), (215795, 4803976), (345272, 3002485), (431590, 2401988), (600497, 1726360), (863180, 1200994)]