1339731408

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{4877}}^1$

素因数の和:5044

約数の個数: 80

約数和(自身を含む): 3556647360

約数和(自身を除く): 2216915952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 97, 118, 177, 194, 236, 291, 354, 388, 472, 582, 708, 776, 944, 1164, 1416, 1552, 2328, 2832, 4656, 4877, 5723, 9754, 11446, 14631, 17169, 19508, 22892, 29262, 34338, 39016, 45784, 58524, 68676, 78032, 91568, 117048, 137352, 234096, 274704, 287743, 473069, 575486, 863229, 946138, 1150972, 1419207, 1726458, 1892276, 2301944, 2838414, 3452916, 3784552, 4603888, 5676828, 6905832, 7569104, 11353656, 13811664, 22707312, 27911071, 55822142, 83733213, 111644284, 167466426, 223288568, 334932852, 446577136, 669865704, 1339731408]

約数ペア:

[(1, 1339731408), (2, 669865704), (3, 446577136), (4, 334932852), (6, 223288568), (8, 167466426), (12, 111644284), (16, 83733213), (24, 55822142), (48, 27911071), (59, 22707312), (97, 13811664), (118, 11353656), (177, 7569104), (194, 6905832), (236, 5676828), (291, 4603888), (354, 3784552), (388, 3452916), (472, 2838414), (582, 2301944), (708, 1892276), (776, 1726458), (944, 1419207), (1164, 1150972), (1416, 946138), (1552, 863229), (2328, 575486), (2832, 473069), (4656, 287743), (4877, 274704), (5723, 234096), (9754, 137352), (11446, 117048), (14631, 91568), (17169, 78032), (19508, 68676), (22892, 58524), (29262, 45784), (34338, 39016)]