70965440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2437}}^1$

素因数の和:2474

約数の個数: 112

約数和(自身を含む): 208068672

約数和(自身を除く): 137103232

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2437, 2912, 3640, 4160, 4874, 5824, 7280, 9748, 12185, 14560, 17059, 19496, 24370, 29120, 31681, 34118, 38992, 48740, 63362, 68236, 77984, 85295, 97480, 126724, 136472, 155968, 158405, 170590, 194960, 221767, 253448, 272944, 316810, 341180, 389920, 443534, 506896, 545888, 633620, 682360, 779840, 887068, 1013792, 1091776, 1108835, 1267240, 1364720, 1774136, 2027584, 2217670, 2534480, 2729440, 3548272, 4435340, 5068960, 5458880, 7096544, 8870680, 10137920, 14193088, 17741360, 35482720, 70965440]

約数ペア:

[(1, 70965440), (2, 35482720), (4, 17741360), (5, 14193088), (7, 10137920), (8, 8870680), (10, 7096544), (13, 5458880), (14, 5068960), (16, 4435340), (20, 3548272), (26, 2729440), (28, 2534480), (32, 2217670), (35, 2027584), (40, 1774136), (52, 1364720), (56, 1267240), (64, 1108835), (65, 1091776), (70, 1013792), (80, 887068), (91, 779840), (104, 682360), (112, 633620), (130, 545888), (140, 506896), (160, 443534), (182, 389920), (208, 341180), (224, 316810), (260, 272944), (280, 253448), (320, 221767), (364, 194960), (416, 170590), (448, 158405), (455, 155968), (520, 136472), (560, 126724), (728, 97480), (832, 85295), (910, 77984), (1040, 68236), (1120, 63362), (1456, 48740), (1820, 38992), (2080, 34118), (2240, 31681), (2437, 29120), (2912, 24370), (3640, 19496), (4160, 17059), (4874, 14560), (5824, 12185), (7280, 9748)]