101660272

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{499}}^1$

素因数の和:638

約数の個数: 80

約数和(自身を含む): 241056000

約数和(自身を除く): 139395728

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 107, 112, 119, 136, 214, 238, 272, 428, 476, 499, 749, 856, 952, 998, 1498, 1712, 1819, 1904, 1996, 2996, 3493, 3638, 3992, 5992, 6986, 7276, 7984, 8483, 11984, 12733, 13972, 14552, 16966, 25466, 27944, 29104, 33932, 50932, 53393, 55888, 59381, 67864, 101864, 106786, 118762, 135728, 203728, 213572, 237524, 373751, 427144, 475048, 747502, 854288, 907681, 950096, 1495004, 1815362, 2990008, 3630724, 5980016, 6353767, 7261448, 12707534, 14522896, 25415068, 50830136, 101660272]

約数ペア:

[(1, 101660272), (2, 50830136), (4, 25415068), (7, 14522896), (8, 12707534), (14, 7261448), (16, 6353767), (17, 5980016), (28, 3630724), (34, 2990008), (56, 1815362), (68, 1495004), (107, 950096), (112, 907681), (119, 854288), (136, 747502), (214, 475048), (238, 427144), (272, 373751), (428, 237524), (476, 213572), (499, 203728), (749, 135728), (856, 118762), (952, 106786), (998, 101864), (1498, 67864), (1712, 59381), (1819, 55888), (1904, 53393), (1996, 50932), (2996, 33932), (3493, 29104), (3638, 27944), (3992, 25466), (5992, 16966), (6986, 14552), (7276, 13972), (7984, 12733), (8483, 11984)]