172634688

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:281

約数の個数: 168

約数和(自身を含む): 525889728

約数和(自身を除く): 353255040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 83, 92, 96, 138, 144, 157, 166, 184, 192, 207, 249, 276, 288, 314, 332, 368, 414, 471, 498, 552, 576, 628, 664, 736, 747, 828, 942, 996, 1104, 1256, 1328, 1413, 1472, 1494, 1656, 1884, 1909, 1992, 2208, 2512, 2656, 2826, 2988, 3312, 3611, 3768, 3818, 3984, 4416, 5024, 5312, 5652, 5727, 5976, 6624, 7222, 7536, 7636, 7968, 10048, 10833, 11304, 11454, 11952, 13031, 13248, 14444, 15072, 15272, 15936, 17181, 21666, 22608, 22908, 23904, 26062, 28888, 30144, 30544, 32499, 34362, 39093, 43332, 45216, 45816, 47808, 52124, 57776, 61088, 64998, 68724, 78186, 86664, 90432, 91632, 104248, 115552, 117279, 122176, 129996, 137448, 156372, 173328, 183264, 208496, 231104, 234558, 259992, 274896, 299713, 312744, 346656, 366528, 416992, 469116, 519984, 549792, 599426, 625488, 693312, 833984, 899139, 938232, 1039968, 1099584, 1198852, 1250976, 1798278, 1876464, 2079936, 2397704, 2501952, 2697417, 3596556, 3752928, 4795408, 5394834, 7193112, 7505856, 9590816, 10789668, 14386224, 19181632, 21579336, 28772448, 43158672, 57544896, 86317344, 172634688]

約数ペア:

[(1, 172634688), (2, 86317344), (3, 57544896), (4, 43158672), (6, 28772448), (8, 21579336), (9, 19181632), (12, 14386224), (16, 10789668), (18, 9590816), (23, 7505856), (24, 7193112), (32, 5394834), (36, 4795408), (46, 3752928), (48, 3596556), (64, 2697417), (69, 2501952), (72, 2397704), (83, 2079936), (92, 1876464), (96, 1798278), (138, 1250976), (144, 1198852), (157, 1099584), (166, 1039968), (184, 938232), (192, 899139), (207, 833984), (249, 693312), (276, 625488), (288, 599426), (314, 549792), (332, 519984), (368, 469116), (414, 416992), (471, 366528), (498, 346656), (552, 312744), (576, 299713), (628, 274896), (664, 259992), (736, 234558), (747, 231104), (828, 208496), (942, 183264), (996, 173328), (1104, 156372), (1256, 137448), (1328, 129996), (1413, 122176), (1472, 117279), (1494, 115552), (1656, 104248), (1884, 91632), (1909, 90432), (1992, 86664), (2208, 78186), (2512, 68724), (2656, 64998), (2826, 61088), (2988, 57776), (3312, 52124), (3611, 47808), (3768, 45816), (3818, 45216), (3984, 43332), (4416, 39093), (5024, 34362), (5312, 32499), (5652, 30544), (5727, 30144), (5976, 28888), (6624, 26062), (7222, 23904), (7536, 22908), (7636, 22608), (7968, 21666), (10048, 17181), (10833, 15936), (11304, 15272), (11454, 15072), (11952, 14444), (13031, 13248)]