125758384

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:310

約数の個数: 80

約数和(自身を含む): 271188000

約数和(自身を除く): 145429616

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 107, 116, 136, 149, 214, 232, 272, 298, 428, 464, 493, 596, 856, 986, 1192, 1712, 1819, 1972, 2384, 2533, 3103, 3638, 3944, 4321, 5066, 6206, 7276, 7888, 8642, 10132, 12412, 14552, 15943, 17284, 20264, 24824, 29104, 31886, 34568, 40528, 49648, 52751, 63772, 69136, 73457, 105502, 127544, 146914, 211004, 255088, 271031, 293828, 422008, 462347, 542062, 587656, 844016, 924694, 1084124, 1175312, 1849388, 2168248, 3698776, 4336496, 7397552, 7859899, 15719798, 31439596, 62879192, 125758384]

約数ペア:

[(1, 125758384), (2, 62879192), (4, 31439596), (8, 15719798), (16, 7859899), (17, 7397552), (29, 4336496), (34, 3698776), (58, 2168248), (68, 1849388), (107, 1175312), (116, 1084124), (136, 924694), (149, 844016), (214, 587656), (232, 542062), (272, 462347), (298, 422008), (428, 293828), (464, 271031), (493, 255088), (596, 211004), (856, 146914), (986, 127544), (1192, 105502), (1712, 73457), (1819, 69136), (1972, 63772), (2384, 52751), (2533, 49648), (3103, 40528), (3638, 34568), (3944, 31886), (4321, 29104), (5066, 24824), (6206, 20264), (7276, 17284), (7888, 15943), (8642, 14552), (10132, 12412)]