33183920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5387}}^1$

素因数の和:5418

約数の個数: 80

約数和(自身を含む): 96208128

約数和(自身を除く): 63024208

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 5387, 6160, 10774, 21548, 26935, 37709, 43096, 53870, 59257, 75418, 86192, 107740, 118514, 150836, 188545, 215480, 237028, 296285, 301672, 377090, 414799, 430960, 474056, 592570, 603344, 754180, 829598, 948112, 1185140, 1508360, 1659196, 2073995, 2370280, 3016720, 3318392, 4147990, 4740560, 6636784, 8295980, 16591960, 33183920]

約数ペア:

[(1, 33183920), (2, 16591960), (4, 8295980), (5, 6636784), (7, 4740560), (8, 4147990), (10, 3318392), (11, 3016720), (14, 2370280), (16, 2073995), (20, 1659196), (22, 1508360), (28, 1185140), (35, 948112), (40, 829598), (44, 754180), (55, 603344), (56, 592570), (70, 474056), (77, 430960), (80, 414799), (88, 377090), (110, 301672), (112, 296285), (140, 237028), (154, 215480), (176, 188545), (220, 150836), (280, 118514), (308, 107740), (385, 86192), (440, 75418), (560, 59257), (616, 53870), (770, 43096), (880, 37709), (1232, 26935), (1540, 21548), (3080, 10774), (5387, 6160)]