1053079280

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{70393}}^1$

素因数の和:70434

約数の個数: 80

約数和(自身を含む): 2828149344

約数和(自身を除く): 1775070064

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 170, 176, 187, 220, 272, 340, 374, 440, 680, 748, 880, 935, 1360, 1496, 1870, 2992, 3740, 7480, 14960, 70393, 140786, 281572, 351965, 563144, 703930, 774323, 1126288, 1196681, 1407860, 1548646, 2393362, 2815720, 3097292, 3871615, 4786724, 5631440, 5983405, 6194584, 7743230, 9573448, 11966810, 12389168, 13163491, 15486460, 19146896, 23933620, 26326982, 30972920, 47867240, 52653964, 61945840, 65817455, 95734480, 105307928, 131634910, 210615856, 263269820, 526539640, 1053079280]

約数ペア:

[(1, 1053079280), (2, 526539640), (4, 263269820), (5, 210615856), (8, 131634910), (10, 105307928), (11, 95734480), (16, 65817455), (17, 61945840), (20, 52653964), (22, 47867240), (34, 30972920), (40, 26326982), (44, 23933620), (55, 19146896), (68, 15486460), (80, 13163491), (85, 12389168), (88, 11966810), (110, 9573448), (136, 7743230), (170, 6194584), (176, 5983405), (187, 5631440), (220, 4786724), (272, 3871615), (340, 3097292), (374, 2815720), (440, 2393362), (680, 1548646), (748, 1407860), (880, 1196681), (935, 1126288), (1360, 774323), (1496, 703930), (1870, 563144), (2992, 351965), (3740, 281572), (7480, 140786), (14960, 70393)]