15680544

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:534

約数の個数: 96

約数和(自身を含む): 46448640

約数和(自身を除く): 30768096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 124, 132, 176, 186, 248, 264, 341, 352, 372, 479, 496, 528, 682, 744, 958, 992, 1023, 1056, 1364, 1437, 1488, 1916, 2046, 2728, 2874, 2976, 3832, 4092, 5269, 5456, 5748, 7664, 8184, 10538, 10912, 11496, 14849, 15328, 15807, 16368, 21076, 22992, 29698, 31614, 32736, 42152, 44547, 45984, 59396, 63228, 84304, 89094, 118792, 126456, 163339, 168608, 178188, 237584, 252912, 326678, 356376, 475168, 490017, 505824, 653356, 712752, 980034, 1306712, 1425504, 1960068, 2613424, 3920136, 5226848, 7840272, 15680544]

約数ペア:

[(1, 15680544), (2, 7840272), (3, 5226848), (4, 3920136), (6, 2613424), (8, 1960068), (11, 1425504), (12, 1306712), (16, 980034), (22, 712752), (24, 653356), (31, 505824), (32, 490017), (33, 475168), (44, 356376), (48, 326678), (62, 252912), (66, 237584), (88, 178188), (93, 168608), (96, 163339), (124, 126456), (132, 118792), (176, 89094), (186, 84304), (248, 63228), (264, 59396), (341, 45984), (352, 44547), (372, 42152), (479, 32736), (496, 31614), (528, 29698), (682, 22992), (744, 21076), (958, 16368), (992, 15807), (1023, 15328), (1056, 14849), (1364, 11496), (1437, 10912), (1488, 10538), (1916, 8184), (2046, 7664), (2728, 5748), (2874, 5456), (2976, 5269), (3832, 4092)]