2393483625

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^2\times {\mathrm{12589}}^1$

素因数の和:12636

約数の個数: 72

約数和(自身を含む): 4672451160

約数和(自身を除く): 2278967535

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 125, 169, 195, 225, 325, 375, 507, 585, 845, 975, 1125, 1521, 1625, 2535, 2925, 4225, 4875, 7605, 12589, 12675, 14625, 21125, 37767, 38025, 62945, 63375, 113301, 163657, 188835, 190125, 314725, 490971, 566505, 818285, 944175, 1472913, 1573625, 2127541, 2454855, 2832525, 4091425, 4720875, 6382623, 7364565, 10637705, 12274275, 14162625, 19147869, 20457125, 31913115, 36822825, 53188525, 61371375, 95739345, 159565575, 184114125, 265942625, 478696725, 797827875, 2393483625]

約数ペア:

[(1, 2393483625), (3, 797827875), (5, 478696725), (9, 265942625), (13, 184114125), (15, 159565575), (25, 95739345), (39, 61371375), (45, 53188525), (65, 36822825), (75, 31913115), (117, 20457125), (125, 19147869), (169, 14162625), (195, 12274275), (225, 10637705), (325, 7364565), (375, 6382623), (507, 4720875), (585, 4091425), (845, 2832525), (975, 2454855), (1125, 2127541), (1521, 1573625), (1625, 1472913), (2535, 944175), (2925, 818285), (4225, 566505), (4875, 490971), (7605, 314725), (12589, 190125), (12675, 188835), (14625, 163657), (21125, 113301), (37767, 63375), (38025, 62945)]