6785868880

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{677}}^1\times {\mathrm{2557}}^1$

素因数の和:3261

約数の個数: 120

約数和(自身を含む): 18387303048

約数和(自身を除く): 11601434168

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 677, 784, 980, 1354, 1960, 2557, 2708, 3385, 3920, 4739, 5114, 5416, 6770, 9478, 10228, 10832, 12785, 13540, 17899, 18956, 20456, 23695, 25570, 27080, 33173, 35798, 37912, 40912, 47390, 51140, 54160, 66346, 71596, 75824, 89495, 94780, 102280, 125293, 132692, 143192, 165865, 178990, 189560, 204560, 250586, 265384, 286384, 331730, 357980, 379120, 501172, 530768, 626465, 663460, 715960, 1002344, 1252930, 1326920, 1431920, 1731089, 2004688, 2505860, 2653840, 3462178, 5011720, 6924356, 8655445, 10023440, 12117623, 13848712, 17310890, 24235246, 27697424, 34621780, 48470492, 60588115, 69243560, 84823361, 96940984, 121176230, 138487120, 169646722, 193881968, 242352460, 339293444, 424116805, 484704920, 678586888, 848233610, 969409840, 1357173776, 1696467220, 3392934440, 6785868880]

約数ペア:

[(1, 6785868880), (2, 3392934440), (4, 1696467220), (5, 1357173776), (7, 969409840), (8, 848233610), (10, 678586888), (14, 484704920), (16, 424116805), (20, 339293444), (28, 242352460), (35, 193881968), (40, 169646722), (49, 138487120), (56, 121176230), (70, 96940984), (80, 84823361), (98, 69243560), (112, 60588115), (140, 48470492), (196, 34621780), (245, 27697424), (280, 24235246), (392, 17310890), (490, 13848712), (560, 12117623), (677, 10023440), (784, 8655445), (980, 6924356), (1354, 5011720), (1960, 3462178), (2557, 2653840), (2708, 2505860), (3385, 2004688), (3920, 1731089), (4739, 1431920), (5114, 1326920), (5416, 1252930), (6770, 1002344), (9478, 715960), (10228, 663460), (10832, 626465), (12785, 530768), (13540, 501172), (17899, 379120), (18956, 357980), (20456, 331730), (23695, 286384), (25570, 265384), (27080, 250586), (33173, 204560), (35798, 189560), (37912, 178990), (40912, 165865), (47390, 143192), (51140, 132692), (54160, 125293), (66346, 102280), (71596, 94780), (75824, 89495)]