56552777440

素因数分解:

$2^5\times 5^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1\times {\mathrm{8081}}^1$

素因数の和:8516

約数の個数: 96

約数和(自身を含む): 134908623360

約数和(自身を除く): 78355845920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 191, 229, 382, 458, 764, 916, 955, 1145, 1528, 1832, 1910, 2290, 3056, 3664, 3820, 4580, 6112, 7328, 7640, 8081, 9160, 15280, 16162, 18320, 30560, 32324, 36640, 40405, 43739, 64648, 80810, 87478, 129296, 161620, 174956, 218695, 258592, 323240, 349912, 437390, 646480, 699824, 874780, 1292960, 1399648, 1543471, 1749560, 1850549, 3086942, 3499120, 3701098, 6173884, 6998240, 7402196, 7717355, 9252745, 12347768, 14804392, 15434710, 18505490, 24695536, 29608784, 30869420, 37010980, 49391072, 59217568, 61738840, 74021960, 123477680, 148043920, 246955360, 296087840, 353454859, 706909718, 1413819436, 1767274295, 2827638872, 3534548590, 5655277744, 7069097180, 11310555488, 14138194360, 28276388720, 56552777440]

約数ペア:

[(1, 56552777440), (2, 28276388720), (4, 14138194360), (5, 11310555488), (8, 7069097180), (10, 5655277744), (16, 3534548590), (20, 2827638872), (32, 1767274295), (40, 1413819436), (80, 706909718), (160, 353454859), (191, 296087840), (229, 246955360), (382, 148043920), (458, 123477680), (764, 74021960), (916, 61738840), (955, 59217568), (1145, 49391072), (1528, 37010980), (1832, 30869420), (1910, 29608784), (2290, 24695536), (3056, 18505490), (3664, 15434710), (3820, 14804392), (4580, 12347768), (6112, 9252745), (7328, 7717355), (7640, 7402196), (8081, 6998240), (9160, 6173884), (15280, 3701098), (16162, 3499120), (18320, 3086942), (30560, 1850549), (32324, 1749560), (36640, 1543471), (40405, 1399648), (43739, 1292960), (64648, 874780), (80810, 699824), (87478, 646480), (129296, 437390), (161620, 349912), (174956, 323240), (218695, 258592)]