129801312

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{7907}}^1$

素因数の和:7945

約数の個数: 96

約数和(自身を含む): 398563200

約数和(自身を除く): 268761888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2736, 4104, 5472, 7907, 8208, 15814, 16416, 23721, 31628, 47442, 63256, 71163, 94884, 126512, 142326, 150233, 189768, 213489, 253024, 284652, 300466, 379536, 426978, 450699, 569304, 600932, 759072, 853956, 901398, 1138608, 1201864, 1352097, 1707912, 1802796, 2277216, 2403728, 2704194, 3415824, 3605592, 4056291, 4807456, 5408388, 6831648, 7211184, 8112582, 10816776, 14422368, 16225164, 21633552, 32450328, 43267104, 64900656, 129801312]

約数ペア:

[(1, 129801312), (2, 64900656), (3, 43267104), (4, 32450328), (6, 21633552), (8, 16225164), (9, 14422368), (12, 10816776), (16, 8112582), (18, 7211184), (19, 6831648), (24, 5408388), (27, 4807456), (32, 4056291), (36, 3605592), (38, 3415824), (48, 2704194), (54, 2403728), (57, 2277216), (72, 1802796), (76, 1707912), (96, 1352097), (108, 1201864), (114, 1138608), (144, 901398), (152, 853956), (171, 759072), (216, 600932), (228, 569304), (288, 450699), (304, 426978), (342, 379536), (432, 300466), (456, 284652), (513, 253024), (608, 213489), (684, 189768), (864, 150233), (912, 142326), (1026, 126512), (1368, 94884), (1824, 71163), (2052, 63256), (2736, 47442), (4104, 31628), (5472, 23721), (7907, 16416), (8208, 15814)]