130246872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:417

約数の個数: 128

約数和(自身を含む): 389836800

約数和(自身を除く): 259589928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 89, 93, 124, 168, 178, 186, 217, 248, 267, 281, 356, 372, 434, 534, 562, 623, 651, 712, 744, 843, 868, 1068, 1124, 1246, 1302, 1686, 1736, 1869, 1967, 2136, 2248, 2492, 2604, 2759, 3372, 3738, 3934, 4984, 5208, 5518, 5901, 6744, 7476, 7868, 8277, 8711, 11036, 11802, 14952, 15736, 16554, 17422, 19313, 22072, 23604, 25009, 26133, 33108, 34844, 38626, 47208, 50018, 52266, 57939, 60977, 66216, 69688, 75027, 77252, 100036, 104532, 115878, 121954, 150054, 154504, 175063, 182931, 200072, 209064, 231756, 243908, 300108, 350126, 365862, 463512, 487816, 525189, 600216, 700252, 731724, 775279, 1050378, 1400504, 1463448, 1550558, 2100756, 2325837, 3101116, 4201512, 4651674, 5426953, 6202232, 9303348, 10853906, 16280859, 18606696, 21707812, 32561718, 43415624, 65123436, 130246872]

約数ペア:

[(1, 130246872), (2, 65123436), (3, 43415624), (4, 32561718), (6, 21707812), (7, 18606696), (8, 16280859), (12, 10853906), (14, 9303348), (21, 6202232), (24, 5426953), (28, 4651674), (31, 4201512), (42, 3101116), (56, 2325837), (62, 2100756), (84, 1550558), (89, 1463448), (93, 1400504), (124, 1050378), (168, 775279), (178, 731724), (186, 700252), (217, 600216), (248, 525189), (267, 487816), (281, 463512), (356, 365862), (372, 350126), (434, 300108), (534, 243908), (562, 231756), (623, 209064), (651, 200072), (712, 182931), (744, 175063), (843, 154504), (868, 150054), (1068, 121954), (1124, 115878), (1246, 104532), (1302, 100036), (1686, 77252), (1736, 75027), (1869, 69688), (1967, 66216), (2136, 60977), (2248, 57939), (2492, 52266), (2604, 50018), (2759, 47208), (3372, 38626), (3738, 34844), (3934, 33108), (4984, 26133), (5208, 25009), (5518, 23604), (5901, 22072), (6744, 19313), (7476, 17422), (7868, 16554), (8277, 15736), (8711, 14952), (11036, 11802)]