7136029875

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{733}}^1\times {\mathrm{1997}}^1$

素因数の和:2761

約数の個数: 64

約数和(自身を含む): 12811623552

約数和(自身を除く): 5675593677

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 733, 975, 1625, 1997, 2199, 3665, 4875, 5991, 9529, 9985, 10995, 18325, 25961, 28587, 29955, 47645, 49925, 54975, 77883, 91625, 129805, 142935, 149775, 238225, 249625, 274875, 389415, 649025, 714675, 748875, 1191125, 1463801, 1947075, 3245125, 3573375, 4391403, 7319005, 9735375, 19029413, 21957015, 36595025, 57088239, 95147065, 109785075, 182975125, 285441195, 475735325, 548925375, 1427205975, 2378676625, 7136029875]

約数ペア:

[(1, 7136029875), (3, 2378676625), (5, 1427205975), (13, 548925375), (15, 475735325), (25, 285441195), (39, 182975125), (65, 109785075), (75, 95147065), (125, 57088239), (195, 36595025), (325, 21957015), (375, 19029413), (733, 9735375), (975, 7319005), (1625, 4391403), (1997, 3573375), (2199, 3245125), (3665, 1947075), (4875, 1463801), (5991, 1191125), (9529, 748875), (9985, 714675), (10995, 649025), (18325, 389415), (25961, 274875), (28587, 249625), (29955, 238225), (47645, 149775), (49925, 142935), (54975, 129805), (77883, 91625)]