245484876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5483}}^1$

素因数の和:5551

約数の個数: 96

約数和(自身を含む): 722308608

約数和(自身を除く): 476823732

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 41, 42, 52, 78, 82, 84, 91, 123, 156, 164, 182, 246, 273, 287, 364, 492, 533, 546, 574, 861, 1066, 1092, 1148, 1599, 1722, 2132, 3198, 3444, 3731, 5483, 6396, 7462, 10966, 11193, 14924, 16449, 21932, 22386, 32898, 38381, 44772, 65796, 71279, 76762, 115143, 142558, 153524, 213837, 224803, 230286, 285116, 427674, 449606, 460572, 498953, 674409, 855348, 899212, 997906, 1348818, 1496859, 1573621, 1995812, 2697636, 2922439, 2993718, 3147242, 4720863, 5844878, 5987436, 6294484, 8767317, 9441726, 11689756, 17534634, 18883452, 20457073, 35069268, 40914146, 61371219, 81828292, 122742438, 245484876]

約数ペア:

[(1, 245484876), (2, 122742438), (3, 81828292), (4, 61371219), (6, 40914146), (7, 35069268), (12, 20457073), (13, 18883452), (14, 17534634), (21, 11689756), (26, 9441726), (28, 8767317), (39, 6294484), (41, 5987436), (42, 5844878), (52, 4720863), (78, 3147242), (82, 2993718), (84, 2922439), (91, 2697636), (123, 1995812), (156, 1573621), (164, 1496859), (182, 1348818), (246, 997906), (273, 899212), (287, 855348), (364, 674409), (492, 498953), (533, 460572), (546, 449606), (574, 427674), (861, 285116), (1066, 230286), (1092, 224803), (1148, 213837), (1599, 153524), (1722, 142558), (2132, 115143), (3198, 76762), (3444, 71279), (3731, 65796), (5483, 44772), (6396, 38381), (7462, 32898), (10966, 22386), (11193, 21932), (14924, 16449)]