137720016

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{431}}^1$

素因数の和:769

約数の個数: 120

約数和(自身を含む): 442900224

約数和(自身を除く): 305180208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 317, 336, 431, 504, 634, 862, 951, 1008, 1268, 1293, 1724, 1902, 2219, 2536, 2586, 2853, 3017, 3448, 3804, 3879, 4438, 5072, 5172, 5706, 6034, 6657, 6896, 7608, 7758, 8876, 9051, 10344, 11412, 12068, 13314, 15216, 15516, 17752, 18102, 19971, 20688, 22824, 24136, 26628, 27153, 31032, 35504, 36204, 39942, 45648, 48272, 53256, 54306, 62064, 72408, 79884, 106512, 108612, 136627, 144816, 159768, 217224, 273254, 319536, 409881, 434448, 546508, 819762, 956389, 1093016, 1229643, 1639524, 1912778, 2186032, 2459286, 2869167, 3279048, 3825556, 4918572, 5738334, 6558096, 7651112, 8607501, 9837144, 11476668, 15302224, 17215002, 19674288, 22953336, 34430004, 45906672, 68860008, 137720016]

約数ペア:

[(1, 137720016), (2, 68860008), (3, 45906672), (4, 34430004), (6, 22953336), (7, 19674288), (8, 17215002), (9, 15302224), (12, 11476668), (14, 9837144), (16, 8607501), (18, 7651112), (21, 6558096), (24, 5738334), (28, 4918572), (36, 3825556), (42, 3279048), (48, 2869167), (56, 2459286), (63, 2186032), (72, 1912778), (84, 1639524), (112, 1229643), (126, 1093016), (144, 956389), (168, 819762), (252, 546508), (317, 434448), (336, 409881), (431, 319536), (504, 273254), (634, 217224), (862, 159768), (951, 144816), (1008, 136627), (1268, 108612), (1293, 106512), (1724, 79884), (1902, 72408), (2219, 62064), (2536, 54306), (2586, 53256), (2853, 48272), (3017, 45648), (3448, 39942), (3804, 36204), (3879, 35504), (4438, 31032), (5072, 27153), (5172, 26628), (5706, 24136), (6034, 22824), (6657, 20688), (6896, 19971), (7608, 18102), (7758, 17752), (8876, 15516), (9051, 15216), (10344, 13314), (11412, 12068)]