515890872

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{3229}}^1$

素因数の和:3565

約数の個数: 96

約数和(自身を含む): 1602338400

約数和(自身を除く): 1086447528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 317, 504, 634, 951, 1268, 1902, 2219, 2536, 2853, 3229, 3804, 4438, 5706, 6458, 6657, 7608, 8876, 9687, 11412, 12916, 13314, 17752, 19374, 19971, 22603, 22824, 25832, 26628, 29061, 38748, 39942, 45206, 53256, 58122, 67809, 77496, 79884, 90412, 116244, 135618, 159768, 180824, 203427, 232488, 271236, 406854, 542472, 813708, 1023593, 1627416, 2047186, 3070779, 4094372, 6141558, 7165151, 8188744, 9212337, 12283116, 14330302, 18424674, 21495453, 24566232, 28660604, 36849348, 42990906, 57321208, 64486359, 73698696, 85981812, 128972718, 171963624, 257945436, 515890872]

約数ペア:

[(1, 515890872), (2, 257945436), (3, 171963624), (4, 128972718), (6, 85981812), (7, 73698696), (8, 64486359), (9, 57321208), (12, 42990906), (14, 36849348), (18, 28660604), (21, 24566232), (24, 21495453), (28, 18424674), (36, 14330302), (42, 12283116), (56, 9212337), (63, 8188744), (72, 7165151), (84, 6141558), (126, 4094372), (168, 3070779), (252, 2047186), (317, 1627416), (504, 1023593), (634, 813708), (951, 542472), (1268, 406854), (1902, 271236), (2219, 232488), (2536, 203427), (2853, 180824), (3229, 159768), (3804, 135618), (4438, 116244), (5706, 90412), (6458, 79884), (6657, 77496), (7608, 67809), (8876, 58122), (9687, 53256), (11412, 45206), (12916, 39942), (13314, 38748), (17752, 29061), (19374, 26628), (19971, 25832), (22603, 22824)]