3201947650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{12739}}^1$

素因数の和:13219

約数の個数: 48

約数和(自身を含む): 6511770720

約数和(自身を除く): 3309823070

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 457, 550, 914, 2285, 4570, 5027, 10054, 11425, 12739, 22850, 25135, 25478, 50270, 63695, 125675, 127390, 140129, 251350, 280258, 318475, 636950, 700645, 1401290, 3503225, 5821723, 7006450, 11643446, 29108615, 58217230, 64038953, 128077906, 145543075, 291086150, 320194765, 640389530, 1600973825, 3201947650]

約数ペア:

[(1, 3201947650), (2, 1600973825), (5, 640389530), (10, 320194765), (11, 291086150), (22, 145543075), (25, 128077906), (50, 64038953), (55, 58217230), (110, 29108615), (275, 11643446), (457, 7006450), (550, 5821723), (914, 3503225), (2285, 1401290), (4570, 700645), (5027, 636950), (10054, 318475), (11425, 280258), (12739, 251350), (22850, 140129), (25135, 127390), (25478, 125675), (50270, 63695)]