2800358496

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{5381}}^1$

素因数の和:5549

約数の個数: 144

約数和(自身を含む): 8639401680

約数和(自身を除く): 5839043184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 139, 144, 156, 208, 234, 278, 288, 312, 416, 417, 468, 556, 624, 834, 936, 1112, 1248, 1251, 1668, 1807, 1872, 2224, 2502, 3336, 3614, 3744, 4448, 5004, 5381, 5421, 6672, 7228, 10008, 10762, 10842, 13344, 14456, 16143, 16263, 20016, 21524, 21684, 28912, 32286, 32526, 40032, 43048, 43368, 48429, 57824, 64572, 65052, 69953, 86096, 86736, 96858, 129144, 130104, 139906, 172192, 173472, 193716, 209859, 258288, 260208, 279812, 387432, 419718, 516576, 520416, 559624, 629577, 747959, 774864, 839436, 1119248, 1259154, 1495918, 1549728, 1678872, 2238496, 2243877, 2518308, 2991836, 3357744, 4487754, 5036616, 5983672, 6715488, 6731631, 8975508, 9723467, 10073232, 11967344, 13463262, 17951016, 19446934, 20146464, 23934688, 26926524, 29170401, 35902032, 38893868, 53853048, 58340802, 71804064, 77787736, 87511203, 107706096, 116681604, 155575472, 175022406, 215412192, 233363208, 311150944, 350044812, 466726416, 700089624, 933452832, 1400179248, 2800358496]

約数ペア:

[(1, 2800358496), (2, 1400179248), (3, 933452832), (4, 700089624), (6, 466726416), (8, 350044812), (9, 311150944), (12, 233363208), (13, 215412192), (16, 175022406), (18, 155575472), (24, 116681604), (26, 107706096), (32, 87511203), (36, 77787736), (39, 71804064), (48, 58340802), (52, 53853048), (72, 38893868), (78, 35902032), (96, 29170401), (104, 26926524), (117, 23934688), (139, 20146464), (144, 19446934), (156, 17951016), (208, 13463262), (234, 11967344), (278, 10073232), (288, 9723467), (312, 8975508), (416, 6731631), (417, 6715488), (468, 5983672), (556, 5036616), (624, 4487754), (834, 3357744), (936, 2991836), (1112, 2518308), (1248, 2243877), (1251, 2238496), (1668, 1678872), (1807, 1549728), (1872, 1495918), (2224, 1259154), (2502, 1119248), (3336, 839436), (3614, 774864), (3744, 747959), (4448, 629577), (5004, 559624), (5381, 520416), (5421, 516576), (6672, 419718), (7228, 387432), (10008, 279812), (10762, 260208), (10842, 258288), (13344, 209859), (14456, 193716), (16143, 173472), (16263, 172192), (20016, 139906), (21524, 130104), (21684, 129144), (28912, 96858), (32286, 86736), (32526, 86096), (40032, 69953), (43048, 65052), (43368, 64572), (48429, 57824)]