1569807460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{733}}^1\times {\mathrm{8237}}^1$

素因数の和:8992

約数の個数: 48

約数和(自身を含む): 3555454896

約数和(自身を除く): 1985647436

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 733, 1466, 2932, 3665, 7330, 8237, 9529, 14660, 16474, 19058, 32948, 38116, 41185, 47645, 82370, 95290, 107081, 164740, 190580, 214162, 428324, 535405, 1070810, 2141620, 6037721, 12075442, 24150884, 30188605, 60377210, 78490373, 120754420, 156980746, 313961492, 392451865, 784903730, 1569807460]

約数ペア:

[(1, 1569807460), (2, 784903730), (4, 392451865), (5, 313961492), (10, 156980746), (13, 120754420), (20, 78490373), (26, 60377210), (52, 30188605), (65, 24150884), (130, 12075442), (260, 6037721), (733, 2141620), (1466, 1070810), (2932, 535405), (3665, 428324), (7330, 214162), (8237, 190580), (9529, 164740), (14660, 107081), (16474, 95290), (19058, 82370), (32948, 47645), (38116, 41185)]