700791700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{6719}}^1$

素因数の和:6889

約数の個数: 72

約数和(自身を含む): 1749888000

約数和(自身を除く): 1049096300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 149, 175, 298, 350, 596, 700, 745, 1043, 1490, 2086, 2980, 3725, 4172, 5215, 6719, 7450, 10430, 13438, 14900, 20860, 26075, 26876, 33595, 47033, 52150, 67190, 94066, 104300, 134380, 167975, 188132, 235165, 335950, 470330, 671900, 940660, 1001131, 1175825, 2002262, 2351650, 4004524, 4703300, 5005655, 7007917, 10011310, 14015834, 20022620, 25028275, 28031668, 35039585, 50056550, 70079170, 100113100, 140158340, 175197925, 350395850, 700791700]

約数ペア:

[(1, 700791700), (2, 350395850), (4, 175197925), (5, 140158340), (7, 100113100), (10, 70079170), (14, 50056550), (20, 35039585), (25, 28031668), (28, 25028275), (35, 20022620), (50, 14015834), (70, 10011310), (100, 7007917), (140, 5005655), (149, 4703300), (175, 4004524), (298, 2351650), (350, 2002262), (596, 1175825), (700, 1001131), (745, 940660), (1043, 671900), (1490, 470330), (2086, 335950), (2980, 235165), (3725, 188132), (4172, 167975), (5215, 134380), (6719, 104300), (7450, 94066), (10430, 67190), (13438, 52150), (14900, 47033), (20860, 33595), (26075, 26876)]