44816080

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1063}}^1$

素因数の和:1124

約数の個数: 80

約数和(自身を含む): 113992704

約数和(自身を除く): 69176624

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 34, 40, 62, 68, 80, 85, 124, 136, 155, 170, 248, 272, 310, 340, 496, 527, 620, 680, 1054, 1063, 1240, 1360, 2108, 2126, 2480, 2635, 4216, 4252, 5270, 5315, 8432, 8504, 10540, 10630, 17008, 18071, 21080, 21260, 32953, 36142, 42160, 42520, 65906, 72284, 85040, 90355, 131812, 144568, 164765, 180710, 263624, 289136, 329530, 361420, 527248, 560201, 659060, 722840, 1120402, 1318120, 1445680, 2240804, 2636240, 2801005, 4481608, 5602010, 8963216, 11204020, 22408040, 44816080]

約数ペア:

[(1, 44816080), (2, 22408040), (4, 11204020), (5, 8963216), (8, 5602010), (10, 4481608), (16, 2801005), (17, 2636240), (20, 2240804), (31, 1445680), (34, 1318120), (40, 1120402), (62, 722840), (68, 659060), (80, 560201), (85, 527248), (124, 361420), (136, 329530), (155, 289136), (170, 263624), (248, 180710), (272, 164765), (310, 144568), (340, 131812), (496, 90355), (527, 85040), (620, 72284), (680, 65906), (1054, 42520), (1063, 42160), (1240, 36142), (1360, 32953), (2108, 21260), (2126, 21080), (2480, 18071), (2635, 17008), (4216, 10630), (4252, 10540), (5270, 8504), (5315, 8432)]