496224612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{28657}}^1$

素因数の和:28717

約数の個数: 72

約数和(自身を含む): 1387391096

約数和(自身を除く): 891166484

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 333, 444, 468, 481, 666, 962, 1332, 1443, 1924, 2886, 4329, 5772, 8658, 17316, 28657, 57314, 85971, 114628, 171942, 257913, 343884, 372541, 515826, 745082, 1031652, 1060309, 1117623, 1490164, 2120618, 2235246, 3180927, 3352869, 4241236, 4470492, 6361854, 6705738, 9542781, 12723708, 13411476, 13784017, 19085562, 27568034, 38171124, 41352051, 55136068, 82704102, 124056153, 165408204, 248112306, 496224612]

約数ペア:

[(1, 496224612), (2, 248112306), (3, 165408204), (4, 124056153), (6, 82704102), (9, 55136068), (12, 41352051), (13, 38171124), (18, 27568034), (26, 19085562), (36, 13784017), (37, 13411476), (39, 12723708), (52, 9542781), (74, 6705738), (78, 6361854), (111, 4470492), (117, 4241236), (148, 3352869), (156, 3180927), (222, 2235246), (234, 2120618), (333, 1490164), (444, 1117623), (468, 1060309), (481, 1031652), (666, 745082), (962, 515826), (1332, 372541), (1443, 343884), (1924, 257913), (2886, 171942), (4329, 114628), (5772, 85971), (8658, 57314), (17316, 28657)]