2347373072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{2377}}^1$

素因数の和:2608

約数の個数: 80

約数和(自身を含む): 5152003584

約数和(自身を除く): 2804630512

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 181, 248, 341, 362, 496, 682, 724, 1364, 1448, 1991, 2377, 2728, 2896, 3982, 4754, 5456, 5611, 7964, 9508, 11222, 15928, 19016, 22444, 26147, 31856, 38032, 44888, 52294, 61721, 73687, 89776, 104588, 123442, 147374, 209176, 246884, 294748, 418352, 430237, 493768, 589496, 810557, 860474, 987536, 1178992, 1621114, 1720948, 3242228, 3441896, 4732607, 6484456, 6883792, 9465214, 12968912, 13337347, 18930428, 26674694, 37860856, 53349388, 75721712, 106698776, 146710817, 213397552, 293421634, 586843268, 1173686536, 2347373072]

約数ペア:

[(1, 2347373072), (2, 1173686536), (4, 586843268), (8, 293421634), (11, 213397552), (16, 146710817), (22, 106698776), (31, 75721712), (44, 53349388), (62, 37860856), (88, 26674694), (124, 18930428), (176, 13337347), (181, 12968912), (248, 9465214), (341, 6883792), (362, 6484456), (496, 4732607), (682, 3441896), (724, 3242228), (1364, 1720948), (1448, 1621114), (1991, 1178992), (2377, 987536), (2728, 860474), (2896, 810557), (3982, 589496), (4754, 493768), (5456, 430237), (5611, 418352), (7964, 294748), (9508, 246884), (11222, 209176), (15928, 147374), (19016, 123442), (22444, 104588), (26147, 89776), (31856, 73687), (38032, 61721), (44888, 52294)]