7496763604

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{8191}}^1$

素因数の和:8309

約数の個数: 72

約数和(自身を含む): 15131475968

約数和(自身を除く): 7634712364

約数列:

[1, 2, 4, 11, 22, 31, 44, 61, 62, 121, 122, 124, 242, 244, 341, 484, 671, 682, 1342, 1364, 1891, 2684, 3751, 3782, 7381, 7502, 7564, 8191, 14762, 15004, 16382, 20801, 29524, 32764, 41602, 83204, 90101, 180202, 228811, 253921, 360404, 457622, 499651, 507842, 915244, 991111, 999302, 1015684, 1982222, 1998604, 2793131, 3964444, 5496161, 5586262, 10992322, 11172524, 15489181, 21984644, 30724441, 30978362, 60457771, 61448882, 61956724, 120915542, 122897764, 170380991, 241831084, 340761982, 681523964, 1874190901, 3748381802, 7496763604]

約数ペア:

[(1, 7496763604), (2, 3748381802), (4, 1874190901), (11, 681523964), (22, 340761982), (31, 241831084), (44, 170380991), (61, 122897764), (62, 120915542), (121, 61956724), (122, 61448882), (124, 60457771), (242, 30978362), (244, 30724441), (341, 21984644), (484, 15489181), (671, 11172524), (682, 10992322), (1342, 5586262), (1364, 5496161), (1891, 3964444), (2684, 2793131), (3751, 1998604), (3782, 1982222), (7381, 1015684), (7502, 999302), (7564, 991111), (8191, 915244), (14762, 507842), (15004, 499651), (16382, 457622), (20801, 360404), (29524, 253921), (32764, 228811), (41602, 180202), (83204, 90101)]