2278588576

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{3203}}^1$

素因数の和:3314

約数の個数: 96

約数和(自身を含む): 5115737088

約数和(自身を除く): 2837148512

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 47, 86, 88, 94, 172, 176, 188, 344, 352, 376, 473, 517, 688, 752, 946, 1034, 1376, 1504, 1892, 2021, 2068, 3203, 3784, 4042, 4136, 6406, 7568, 8084, 8272, 12812, 15136, 16168, 16544, 22231, 25624, 32336, 35233, 44462, 51248, 64672, 70466, 88924, 102496, 137729, 140932, 150541, 177848, 275458, 281864, 301082, 355696, 550916, 563728, 602164, 711392, 1101832, 1127456, 1204328, 1515019, 1655951, 2203664, 2408656, 3030038, 3311902, 4407328, 4817312, 6060076, 6473263, 6623804, 12120152, 12946526, 13247608, 24240304, 25893052, 26495216, 48480608, 51786104, 52990432, 71205893, 103572208, 142411786, 207144416, 284823572, 569647144, 1139294288, 2278588576]

約数ペア:

[(1, 2278588576), (2, 1139294288), (4, 569647144), (8, 284823572), (11, 207144416), (16, 142411786), (22, 103572208), (32, 71205893), (43, 52990432), (44, 51786104), (47, 48480608), (86, 26495216), (88, 25893052), (94, 24240304), (172, 13247608), (176, 12946526), (188, 12120152), (344, 6623804), (352, 6473263), (376, 6060076), (473, 4817312), (517, 4407328), (688, 3311902), (752, 3030038), (946, 2408656), (1034, 2203664), (1376, 1655951), (1504, 1515019), (1892, 1204328), (2021, 1127456), (2068, 1101832), (3203, 711392), (3784, 602164), (4042, 563728), (4136, 550916), (6406, 355696), (7568, 301082), (8084, 281864), (8272, 275458), (12812, 177848), (15136, 150541), (16168, 140932), (16544, 137729), (22231, 102496), (25624, 88924), (32336, 70466), (35233, 64672), (44462, 51248)]