15669947256

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{1669}}^1$

素因数の和:1921

約数の個数: 128

約数和(自身を含む): 41045928000

約数和(自身を除く): 25375980744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 97, 109, 111, 148, 194, 218, 222, 291, 296, 327, 388, 436, 444, 582, 654, 776, 872, 888, 1164, 1308, 1669, 2328, 2616, 3338, 3589, 4033, 5007, 6676, 7178, 8066, 10014, 10573, 10767, 12099, 13352, 14356, 16132, 20028, 21146, 21534, 24198, 28712, 31719, 32264, 40056, 42292, 43068, 48396, 61753, 63438, 84584, 86136, 96792, 123506, 126876, 161893, 181921, 185259, 247012, 253752, 323786, 363842, 370518, 391201, 485679, 494024, 545763, 647572, 727684, 741036, 782402, 971358, 1091526, 1173603, 1295144, 1455368, 1482072, 1564804, 1942716, 2183052, 2347206, 3129608, 3885432, 4366104, 4694412, 5990041, 6731077, 9388824, 11980082, 13462154, 17646337, 17970123, 20193231, 23960164, 26924308, 35292674, 35940246, 40386462, 47920328, 52939011, 53848616, 70585348, 71880492, 80772924, 105878022, 141170696, 143760984, 161545848, 211756044, 423512088, 652914469, 1305828938, 1958743407, 2611657876, 3917486814, 5223315752, 7834973628, 15669947256]

約数ペア:

[(1, 15669947256), (2, 7834973628), (3, 5223315752), (4, 3917486814), (6, 2611657876), (8, 1958743407), (12, 1305828938), (24, 652914469), (37, 423512088), (74, 211756044), (97, 161545848), (109, 143760984), (111, 141170696), (148, 105878022), (194, 80772924), (218, 71880492), (222, 70585348), (291, 53848616), (296, 52939011), (327, 47920328), (388, 40386462), (436, 35940246), (444, 35292674), (582, 26924308), (654, 23960164), (776, 20193231), (872, 17970123), (888, 17646337), (1164, 13462154), (1308, 11980082), (1669, 9388824), (2328, 6731077), (2616, 5990041), (3338, 4694412), (3589, 4366104), (4033, 3885432), (5007, 3129608), (6676, 2347206), (7178, 2183052), (8066, 1942716), (10014, 1564804), (10573, 1482072), (10767, 1455368), (12099, 1295144), (13352, 1173603), (14356, 1091526), (16132, 971358), (20028, 782402), (21146, 741036), (21534, 727684), (24198, 647572), (28712, 545763), (31719, 494024), (32264, 485679), (40056, 391201), (42292, 370518), (43068, 363842), (48396, 323786), (61753, 253752), (63438, 247012), (84584, 185259), (86136, 181921), (96792, 161893), (123506, 126876)]