123015672

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{859}}^1$

素因数の和:907

約数の個数: 160

約数和(自身を含む): 393346800

約数和(自身を除く): 270331128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 81, 102, 104, 108, 117, 136, 153, 156, 162, 204, 216, 221, 234, 306, 312, 324, 351, 408, 442, 459, 468, 612, 648, 663, 702, 859, 884, 918, 936, 1053, 1224, 1326, 1377, 1404, 1718, 1768, 1836, 1989, 2106, 2577, 2652, 2754, 2808, 3436, 3672, 3978, 4212, 5154, 5304, 5508, 5967, 6872, 7731, 7956, 8424, 10308, 11016, 11167, 11934, 14603, 15462, 15912, 17901, 20616, 22334, 23193, 23868, 29206, 30924, 33501, 35802, 43809, 44668, 46386, 47736, 58412, 61848, 67002, 69579, 71604, 87618, 89336, 92772, 100503, 116824, 131427, 134004, 139158, 143208, 175236, 185544, 189839, 201006, 262854, 268008, 278316, 301509, 350472, 379678, 394281, 402012, 525708, 556632, 569517, 603018, 759356, 788562, 804024, 904527, 1051416, 1139034, 1182843, 1206036, 1518712, 1577124, 1708551, 1809054, 2278068, 2365686, 2412072, 3154248, 3417102, 3618108, 4556136, 4731372, 5125653, 6834204, 7236216, 9462744, 10251306, 13668408, 15376959, 20502612, 30753918, 41005224, 61507836, 123015672]

約数ペア:

[(1, 123015672), (2, 61507836), (3, 41005224), (4, 30753918), (6, 20502612), (8, 15376959), (9, 13668408), (12, 10251306), (13, 9462744), (17, 7236216), (18, 6834204), (24, 5125653), (26, 4731372), (27, 4556136), (34, 3618108), (36, 3417102), (39, 3154248), (51, 2412072), (52, 2365686), (54, 2278068), (68, 1809054), (72, 1708551), (78, 1577124), (81, 1518712), (102, 1206036), (104, 1182843), (108, 1139034), (117, 1051416), (136, 904527), (153, 804024), (156, 788562), (162, 759356), (204, 603018), (216, 569517), (221, 556632), (234, 525708), (306, 402012), (312, 394281), (324, 379678), (351, 350472), (408, 301509), (442, 278316), (459, 268008), (468, 262854), (612, 201006), (648, 189839), (663, 185544), (702, 175236), (859, 143208), (884, 139158), (918, 134004), (936, 131427), (1053, 116824), (1224, 100503), (1326, 92772), (1377, 89336), (1404, 87618), (1718, 71604), (1768, 69579), (1836, 67002), (1989, 61848), (2106, 58412), (2577, 47736), (2652, 46386), (2754, 44668), (2808, 43809), (3436, 35802), (3672, 33501), (3978, 30924), (4212, 29206), (5154, 23868), (5304, 23193), (5508, 22334), (5967, 20616), (6872, 17901), (7731, 15912), (7956, 15462), (8424, 14603), (10308, 11934), (11016, 11167)]