1796504560

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{3109}}^1$

素因数の和:3386

約数の個数: 80

約数和(自身を含む): 4331508480

約数和(自身を除く): 2535003920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 233, 248, 310, 466, 496, 620, 932, 1165, 1240, 1864, 2330, 2480, 3109, 3728, 4660, 6218, 7223, 9320, 12436, 14446, 15545, 18640, 24872, 28892, 31090, 36115, 49744, 57784, 62180, 72230, 96379, 115568, 124360, 144460, 192758, 248720, 288920, 385516, 481895, 577840, 724397, 771032, 963790, 1448794, 1542064, 1927580, 2897588, 3621985, 3855160, 5795176, 7243970, 7710320, 11590352, 14487940, 22456307, 28975880, 44912614, 57951760, 89825228, 112281535, 179650456, 224563070, 359300912, 449126140, 898252280, 1796504560]

約数ペア:

[(1, 1796504560), (2, 898252280), (4, 449126140), (5, 359300912), (8, 224563070), (10, 179650456), (16, 112281535), (20, 89825228), (31, 57951760), (40, 44912614), (62, 28975880), (80, 22456307), (124, 14487940), (155, 11590352), (233, 7710320), (248, 7243970), (310, 5795176), (466, 3855160), (496, 3621985), (620, 2897588), (932, 1927580), (1165, 1542064), (1240, 1448794), (1864, 963790), (2330, 771032), (2480, 724397), (3109, 577840), (3728, 481895), (4660, 385516), (6218, 288920), (7223, 248720), (9320, 192758), (12436, 144460), (14446, 124360), (15545, 115568), (18640, 96379), (24872, 72230), (28892, 62180), (31090, 57784), (36115, 49744)]