34831000

素因数分解:

$2^3\times 5^3\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:653

約数の個数: 64

約数和(自身を含む): 82985760

約数和(自身を除く): 48154760

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 61, 100, 122, 125, 200, 244, 250, 305, 488, 500, 571, 610, 1000, 1142, 1220, 1525, 2284, 2440, 2855, 3050, 4568, 5710, 6100, 7625, 11420, 12200, 14275, 15250, 22840, 28550, 30500, 34831, 57100, 61000, 69662, 71375, 114200, 139324, 142750, 174155, 278648, 285500, 348310, 571000, 696620, 870775, 1393240, 1741550, 3483100, 4353875, 6966200, 8707750, 17415500, 34831000]

約数ペア:

[(1, 34831000), (2, 17415500), (4, 8707750), (5, 6966200), (8, 4353875), (10, 3483100), (20, 1741550), (25, 1393240), (40, 870775), (50, 696620), (61, 571000), (100, 348310), (122, 285500), (125, 278648), (200, 174155), (244, 142750), (250, 139324), (305, 114200), (488, 71375), (500, 69662), (571, 61000), (610, 57100), (1000, 34831), (1142, 30500), (1220, 28550), (1525, 22840), (2284, 15250), (2440, 14275), (2855, 12200), (3050, 11420), (4568, 7625), (5710, 6100)]