107847320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:337

約数の個数: 128

約数和(自身を含む): 297561600

約数和(自身を除く): 189714280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 139, 140, 163, 170, 238, 278, 280, 326, 340, 476, 556, 595, 652, 680, 695, 815, 952, 973, 1112, 1141, 1190, 1304, 1390, 1630, 1946, 2282, 2363, 2380, 2771, 2780, 3260, 3892, 4564, 4726, 4760, 4865, 5542, 5560, 5705, 6520, 7784, 9128, 9452, 9730, 11084, 11410, 11815, 13855, 16541, 18904, 19397, 19460, 22168, 22657, 22820, 23630, 27710, 33082, 38794, 38920, 45314, 45640, 47260, 55420, 66164, 77588, 82705, 90628, 94520, 96985, 110840, 113285, 132328, 155176, 158599, 165410, 181256, 193970, 226570, 317198, 330820, 385169, 387940, 453140, 634396, 661640, 770338, 775880, 792995, 906280, 1268792, 1540676, 1585990, 1925845, 2696183, 3081352, 3171980, 3851690, 5392366, 6343960, 7703380, 10784732, 13480915, 15406760, 21569464, 26961830, 53923660, 107847320]

約数ペア:

[(1, 107847320), (2, 53923660), (4, 26961830), (5, 21569464), (7, 15406760), (8, 13480915), (10, 10784732), (14, 7703380), (17, 6343960), (20, 5392366), (28, 3851690), (34, 3171980), (35, 3081352), (40, 2696183), (56, 1925845), (68, 1585990), (70, 1540676), (85, 1268792), (119, 906280), (136, 792995), (139, 775880), (140, 770338), (163, 661640), (170, 634396), (238, 453140), (278, 387940), (280, 385169), (326, 330820), (340, 317198), (476, 226570), (556, 193970), (595, 181256), (652, 165410), (680, 158599), (695, 155176), (815, 132328), (952, 113285), (973, 110840), (1112, 96985), (1141, 94520), (1190, 90628), (1304, 82705), (1390, 77588), (1630, 66164), (1946, 55420), (2282, 47260), (2363, 45640), (2380, 45314), (2771, 38920), (2780, 38794), (3260, 33082), (3892, 27710), (4564, 23630), (4726, 22820), (4760, 22657), (4865, 22168), (5542, 19460), (5560, 19397), (5705, 18904), (6520, 16541), (7784, 13855), (9128, 11815), (9452, 11410), (9730, 11084)]