327455784

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:341

約数の個数: 160

約数和(自身を含む): 970168320

約数和(自身を除く): 642712536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 127, 138, 162, 173, 184, 207, 216, 254, 276, 324, 346, 381, 414, 508, 519, 552, 621, 648, 692, 762, 828, 1016, 1038, 1143, 1242, 1384, 1524, 1557, 1656, 1863, 2076, 2286, 2484, 2921, 3048, 3114, 3429, 3726, 3979, 4152, 4572, 4671, 4968, 5842, 6228, 6858, 7452, 7958, 8763, 9144, 9342, 10287, 11684, 11937, 12456, 13716, 14013, 14904, 15916, 17526, 18684, 20574, 21971, 23368, 23874, 26289, 27432, 28026, 31832, 35052, 35811, 37368, 41148, 43942, 47748, 52578, 56052, 65913, 70104, 71622, 78867, 82296, 87884, 95496, 105156, 107433, 112104, 131826, 143244, 157734, 175768, 197739, 210312, 214866, 236601, 263652, 286488, 315468, 322299, 395478, 429732, 473202, 505333, 527304, 593217, 630936, 644598, 790956, 859464, 946404, 1010666, 1186434, 1289196, 1515999, 1581912, 1779651, 1892808, 2021332, 2372868, 2578392, 3031998, 3559302, 4042664, 4547997, 4745736, 6063996, 7118604, 9095994, 12127992, 13643991, 14237208, 18191988, 27287982, 36383976, 40931973, 54575964, 81863946, 109151928, 163727892, 327455784]

約数ペア:

[(1, 327455784), (2, 163727892), (3, 109151928), (4, 81863946), (6, 54575964), (8, 40931973), (9, 36383976), (12, 27287982), (18, 18191988), (23, 14237208), (24, 13643991), (27, 12127992), (36, 9095994), (46, 7118604), (54, 6063996), (69, 4745736), (72, 4547997), (81, 4042664), (92, 3559302), (108, 3031998), (127, 2578392), (138, 2372868), (162, 2021332), (173, 1892808), (184, 1779651), (207, 1581912), (216, 1515999), (254, 1289196), (276, 1186434), (324, 1010666), (346, 946404), (381, 859464), (414, 790956), (508, 644598), (519, 630936), (552, 593217), (621, 527304), (648, 505333), (692, 473202), (762, 429732), (828, 395478), (1016, 322299), (1038, 315468), (1143, 286488), (1242, 263652), (1384, 236601), (1524, 214866), (1557, 210312), (1656, 197739), (1863, 175768), (2076, 157734), (2286, 143244), (2484, 131826), (2921, 112104), (3048, 107433), (3114, 105156), (3429, 95496), (3726, 87884), (3979, 82296), (4152, 78867), (4572, 71622), (4671, 70104), (4968, 65913), (5842, 56052), (6228, 52578), (6858, 47748), (7452, 43942), (7958, 41148), (8763, 37368), (9144, 35811), (9342, 35052), (10287, 31832), (11684, 28026), (11937, 27432), (12456, 26289), (13716, 23874), (14013, 23368), (14904, 21971), (15916, 20574), (17526, 18684)]