172528704

素因数分解:

$2^6\times 3^4\times {\mathrm{23}}^1\times {\mathrm{1447}}^1$

素因数の和:1494

約数の個数: 140

約数和(自身を含む): 534033984

約数和(自身を除く): 361505280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 192, 207, 216, 276, 288, 324, 368, 414, 432, 552, 576, 621, 648, 736, 828, 864, 1104, 1242, 1296, 1447, 1472, 1656, 1728, 1863, 2208, 2484, 2592, 2894, 3312, 3726, 4341, 4416, 4968, 5184, 5788, 6624, 7452, 8682, 9936, 11576, 13023, 13248, 14904, 17364, 19872, 23152, 26046, 29808, 33281, 34728, 39069, 39744, 46304, 52092, 59616, 66562, 69456, 78138, 92608, 99843, 104184, 117207, 119232, 133124, 138912, 156276, 199686, 208368, 234414, 266248, 277824, 299529, 312552, 399372, 416736, 468828, 532496, 599058, 625104, 798744, 833472, 898587, 937656, 1064992, 1198116, 1250208, 1597488, 1797174, 1875312, 2129984, 2396232, 2500416, 2695761, 3194976, 3594348, 3750624, 4792464, 5391522, 6389952, 7188696, 7501248, 9584928, 10783044, 14377392, 19169856, 21566088, 28754784, 43132176, 57509568, 86264352, 172528704]

約数ペア:

[(1, 172528704), (2, 86264352), (3, 57509568), (4, 43132176), (6, 28754784), (8, 21566088), (9, 19169856), (12, 14377392), (16, 10783044), (18, 9584928), (23, 7501248), (24, 7188696), (27, 6389952), (32, 5391522), (36, 4792464), (46, 3750624), (48, 3594348), (54, 3194976), (64, 2695761), (69, 2500416), (72, 2396232), (81, 2129984), (92, 1875312), (96, 1797174), (108, 1597488), (138, 1250208), (144, 1198116), (162, 1064992), (184, 937656), (192, 898587), (207, 833472), (216, 798744), (276, 625104), (288, 599058), (324, 532496), (368, 468828), (414, 416736), (432, 399372), (552, 312552), (576, 299529), (621, 277824), (648, 266248), (736, 234414), (828, 208368), (864, 199686), (1104, 156276), (1242, 138912), (1296, 133124), (1447, 119232), (1472, 117207), (1656, 104184), (1728, 99843), (1863, 92608), (2208, 78138), (2484, 69456), (2592, 66562), (2894, 59616), (3312, 52092), (3726, 46304), (4341, 39744), (4416, 39069), (4968, 34728), (5184, 33281), (5788, 29808), (6624, 26046), (7452, 23152), (8682, 19872), (9936, 17364), (11576, 14904), (13023, 13248)]