1569006350980

素因数分解:

$2^2\times 5^1\times {\mathrm{797}}^1\times {\mathrm{6581}}^1\times {\mathrm{14957}}^1$

素因数の和:22344

約数の個数: 48

約数和(自身を含む): 3299769382896

約数和(自身を除く): 1730763031916

約数列:

[1, 2, 4, 5, 10, 20, 797, 1594, 3188, 3985, 6581, 7970, 13162, 14957, 15940, 26324, 29914, 32905, 59828, 65810, 74785, 131620, 149570, 299140, 5245057, 10490114, 11920729, 20980228, 23841458, 26225285, 47682916, 52450570, 59603645, 98432017, 104901140, 119207290, 196864034, 238414580, 393728068, 492160085, 984320170, 1968640340, 78450317549, 156900635098, 313801270196, 392251587745, 784503175490, 1569006350980]

約数ペア:

[(1, 1569006350980), (2, 784503175490), (4, 392251587745), (5, 313801270196), (10, 156900635098), (20, 78450317549), (797, 1968640340), (1594, 984320170), (3188, 492160085), (3985, 393728068), (6581, 238414580), (7970, 196864034), (13162, 119207290), (14957, 104901140), (15940, 98432017), (26324, 59603645), (29914, 52450570), (32905, 47682916), (59828, 26225285), (65810, 23841458), (74785, 20980228), (131620, 11920729), (149570, 10490114), (299140, 5245057)]