63464500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^2\times {\mathrm{1049}}^1$

素因数の和:1090

約数の個数: 72

約数和(自身を含む): 152497800

約数和(自身を除く): 89033300

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 125, 220, 242, 250, 275, 484, 500, 550, 605, 1049, 1100, 1210, 1375, 2098, 2420, 2750, 3025, 4196, 5245, 5500, 6050, 10490, 11539, 12100, 15125, 20980, 23078, 26225, 30250, 46156, 52450, 57695, 60500, 104900, 115390, 126929, 131125, 230780, 253858, 262250, 288475, 507716, 524500, 576950, 634645, 1153900, 1269290, 1442375, 2538580, 2884750, 3173225, 5769500, 6346450, 12692900, 15866125, 31732250, 63464500]

約数ペア:

[(1, 63464500), (2, 31732250), (4, 15866125), (5, 12692900), (10, 6346450), (11, 5769500), (20, 3173225), (22, 2884750), (25, 2538580), (44, 1442375), (50, 1269290), (55, 1153900), (100, 634645), (110, 576950), (121, 524500), (125, 507716), (220, 288475), (242, 262250), (250, 253858), (275, 230780), (484, 131125), (500, 126929), (550, 115390), (605, 104900), (1049, 60500), (1100, 57695), (1210, 52450), (1375, 46156), (2098, 30250), (2420, 26225), (2750, 23078), (3025, 20980), (4196, 15125), (5245, 12100), (5500, 11539), (6050, 10490)]