484499840

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{68821}}^1$

素因数の和:68851

約数の個数: 64

約数和(自身を含む): 1263571920

約数和(自身を除く): 779072080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 880, 1408, 1760, 3520, 7040, 68821, 137642, 275284, 344105, 550568, 688210, 757031, 1101136, 1376420, 1514062, 2202272, 2752840, 3028124, 3785155, 4404544, 5505680, 6056248, 7570310, 8809088, 11011360, 12112496, 15140620, 22022720, 24224992, 30281240, 44045440, 48449984, 60562480, 96899968, 121124960, 242249920, 484499840]

約数ペア:

[(1, 484499840), (2, 242249920), (4, 121124960), (5, 96899968), (8, 60562480), (10, 48449984), (11, 44045440), (16, 30281240), (20, 24224992), (22, 22022720), (32, 15140620), (40, 12112496), (44, 11011360), (55, 8809088), (64, 7570310), (80, 6056248), (88, 5505680), (110, 4404544), (128, 3785155), (160, 3028124), (176, 2752840), (220, 2202272), (320, 1514062), (352, 1376420), (440, 1101136), (640, 757031), (704, 688210), (880, 550568), (1408, 344105), (1760, 275284), (3520, 137642), (7040, 68821)]