88892320

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2971}}^1$

素因数の和:3014

約数の個数: 96

約数和(自身を含む): 242657856

約数和(自身を除く): 153765536

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 160, 170, 176, 187, 220, 272, 340, 352, 374, 440, 544, 680, 748, 880, 935, 1360, 1496, 1760, 1870, 2720, 2971, 2992, 3740, 5942, 5984, 7480, 11884, 14855, 14960, 23768, 29710, 29920, 32681, 47536, 50507, 59420, 65362, 95072, 101014, 118840, 130724, 163405, 202028, 237680, 252535, 261448, 326810, 404056, 475360, 505070, 522896, 555577, 653620, 808112, 1010140, 1045792, 1111154, 1307240, 1616224, 2020280, 2222308, 2614480, 2777885, 4040560, 4444616, 5228960, 5555770, 8081120, 8889232, 11111540, 17778464, 22223080, 44446160, 88892320]

約数ペア:

[(1, 88892320), (2, 44446160), (4, 22223080), (5, 17778464), (8, 11111540), (10, 8889232), (11, 8081120), (16, 5555770), (17, 5228960), (20, 4444616), (22, 4040560), (32, 2777885), (34, 2614480), (40, 2222308), (44, 2020280), (55, 1616224), (68, 1307240), (80, 1111154), (85, 1045792), (88, 1010140), (110, 808112), (136, 653620), (160, 555577), (170, 522896), (176, 505070), (187, 475360), (220, 404056), (272, 326810), (340, 261448), (352, 252535), (374, 237680), (440, 202028), (544, 163405), (680, 130724), (748, 118840), (880, 101014), (935, 95072), (1360, 65362), (1496, 59420), (1760, 50507), (1870, 47536), (2720, 32681), (2971, 29920), (2992, 29710), (3740, 23768), (5942, 14960), (5984, 14855), (7480, 11884)]