48151480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{419}}^1$

素因数の和:473

約数の個数: 96

約数和(自身を含む): 124513200

約数和(自身を除く): 76361720

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 169, 170, 221, 260, 338, 340, 419, 442, 520, 676, 680, 838, 845, 884, 1105, 1352, 1676, 1690, 1768, 2095, 2210, 2873, 3352, 3380, 4190, 4420, 5447, 5746, 6760, 7123, 8380, 8840, 10894, 11492, 14246, 14365, 16760, 21788, 22984, 27235, 28492, 28730, 35615, 43576, 54470, 56984, 57460, 70811, 71230, 92599, 108940, 114920, 141622, 142460, 185198, 217880, 283244, 284920, 354055, 370396, 462995, 566488, 708110, 740792, 925990, 1203787, 1416220, 1851980, 2407574, 2832440, 3703960, 4815148, 6018935, 9630296, 12037870, 24075740, 48151480]

約数ペア:

[(1, 48151480), (2, 24075740), (4, 12037870), (5, 9630296), (8, 6018935), (10, 4815148), (13, 3703960), (17, 2832440), (20, 2407574), (26, 1851980), (34, 1416220), (40, 1203787), (52, 925990), (65, 740792), (68, 708110), (85, 566488), (104, 462995), (130, 370396), (136, 354055), (169, 284920), (170, 283244), (221, 217880), (260, 185198), (338, 142460), (340, 141622), (419, 114920), (442, 108940), (520, 92599), (676, 71230), (680, 70811), (838, 57460), (845, 56984), (884, 54470), (1105, 43576), (1352, 35615), (1676, 28730), (1690, 28492), (1768, 27235), (2095, 22984), (2210, 21788), (2873, 16760), (3352, 14365), (3380, 14246), (4190, 11492), (4420, 10894), (5447, 8840), (5746, 8380), (6760, 7123)]