4036888940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1\times {\mathrm{953}}^1$

素因数の和:1431

約数の個数: 96

約数和(自身を含む): 9847111680

約数和(自身を除く): 5810222740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 79, 140, 158, 316, 383, 395, 553, 766, 790, 953, 1106, 1532, 1580, 1906, 1915, 2212, 2681, 2765, 3812, 3830, 4765, 5362, 5530, 6671, 7660, 9530, 10724, 11060, 13342, 13405, 19060, 26684, 26810, 30257, 33355, 53620, 60514, 66710, 75287, 121028, 133420, 150574, 151285, 211799, 301148, 302570, 364999, 376435, 423598, 527009, 605140, 729998, 752870, 847196, 1054018, 1058995, 1459996, 1505740, 1824995, 2108036, 2117990, 2554993, 2635045, 3649990, 4235980, 5109986, 5270090, 7299980, 10219972, 10540180, 12774965, 25549930, 28834921, 51099860, 57669842, 115339684, 144174605, 201844447, 288349210, 403688894, 576698420, 807377788, 1009222235, 2018444470, 4036888940]

約数ペア:

[(1, 4036888940), (2, 2018444470), (4, 1009222235), (5, 807377788), (7, 576698420), (10, 403688894), (14, 288349210), (20, 201844447), (28, 144174605), (35, 115339684), (70, 57669842), (79, 51099860), (140, 28834921), (158, 25549930), (316, 12774965), (383, 10540180), (395, 10219972), (553, 7299980), (766, 5270090), (790, 5109986), (953, 4235980), (1106, 3649990), (1532, 2635045), (1580, 2554993), (1906, 2117990), (1915, 2108036), (2212, 1824995), (2681, 1505740), (2765, 1459996), (3812, 1058995), (3830, 1054018), (4765, 847196), (5362, 752870), (5530, 729998), (6671, 605140), (7660, 527009), (9530, 423598), (10724, 376435), (11060, 364999), (13342, 302570), (13405, 301148), (19060, 211799), (26684, 151285), (26810, 150574), (30257, 133420), (33355, 121028), (53620, 75287), (60514, 66710)]