1250249964

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1\times {\mathrm{3371}}^1$

素因数の和:4406

約数の個数: 48

約数和(自身を含む): 3015269376

約数和(自身を除く): 1765019412

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 997, 1994, 2991, 3371, 3988, 5982, 6742, 10113, 11964, 13484, 20226, 30907, 40452, 61814, 92721, 104501, 123628, 185442, 209002, 313503, 370884, 418004, 627006, 1254012, 3360887, 6721774, 10082661, 13443548, 20165322, 40330644, 104187497, 208374994, 312562491, 416749988, 625124982, 1250249964]

約数ペア:

[(1, 1250249964), (2, 625124982), (3, 416749988), (4, 312562491), (6, 208374994), (12, 104187497), (31, 40330644), (62, 20165322), (93, 13443548), (124, 10082661), (186, 6721774), (372, 3360887), (997, 1254012), (1994, 627006), (2991, 418004), (3371, 370884), (3988, 313503), (5982, 209002), (6742, 185442), (10113, 123628), (11964, 104501), (13484, 92721), (20226, 61814), (30907, 40452)]