2578996875

素因数分解:

$3^1\times 5^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3023}}^1$

素因数の和:3071

約数の個数: 96

約数和(自身を含む): 5291661312

約数和(自身を除く): 2712664437

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 65, 75, 91, 105, 125, 175, 195, 273, 325, 375, 455, 525, 625, 875, 975, 1365, 1625, 1875, 2275, 2625, 3023, 3125, 4375, 4875, 6825, 8125, 9069, 9375, 11375, 13125, 15115, 21161, 21875, 24375, 34125, 39299, 40625, 45345, 56875, 63483, 65625, 75575, 105805, 117897, 121875, 170625, 196495, 226725, 275093, 284375, 317415, 377875, 529025, 589485, 825279, 853125, 982475, 1133625, 1375465, 1587075, 1889375, 2645125, 2947425, 4126395, 4912375, 5668125, 6877325, 7935375, 9446875, 13225625, 14737125, 20631975, 24561875, 28340625, 34386625, 39676875, 66128125, 73685625, 103159875, 122809375, 171933125, 198384375, 368428125, 515799375, 859665625, 2578996875]

約数ペア:

[(1, 2578996875), (3, 859665625), (5, 515799375), (7, 368428125), (13, 198384375), (15, 171933125), (21, 122809375), (25, 103159875), (35, 73685625), (39, 66128125), (65, 39676875), (75, 34386625), (91, 28340625), (105, 24561875), (125, 20631975), (175, 14737125), (195, 13225625), (273, 9446875), (325, 7935375), (375, 6877325), (455, 5668125), (525, 4912375), (625, 4126395), (875, 2947425), (975, 2645125), (1365, 1889375), (1625, 1587075), (1875, 1375465), (2275, 1133625), (2625, 982475), (3023, 853125), (3125, 825279), (4375, 589485), (4875, 529025), (6825, 377875), (8125, 317415), (9069, 284375), (9375, 275093), (11375, 226725), (13125, 196495), (15115, 170625), (21161, 121875), (21875, 117897), (24375, 105805), (34125, 75575), (39299, 65625), (40625, 63483), (45345, 56875)]