394925364

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{16447}}^1$

素因数の和:16509

約数の個数: 72

約数和(自身を含む): 1077672960

約数和(自身を除く): 682747596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 29, 36, 46, 58, 69, 87, 92, 116, 138, 174, 207, 261, 276, 348, 414, 522, 667, 828, 1044, 1334, 2001, 2668, 4002, 6003, 8004, 12006, 16447, 24012, 32894, 49341, 65788, 98682, 148023, 197364, 296046, 378281, 476963, 592092, 756562, 953926, 1134843, 1430889, 1513124, 1907852, 2269686, 2861778, 3404529, 4292667, 4539372, 5723556, 6809058, 8585334, 10970149, 13618116, 17170668, 21940298, 32910447, 43880596, 65820894, 98731341, 131641788, 197462682, 394925364]

約数ペア:

[(1, 394925364), (2, 197462682), (3, 131641788), (4, 98731341), (6, 65820894), (9, 43880596), (12, 32910447), (18, 21940298), (23, 17170668), (29, 13618116), (36, 10970149), (46, 8585334), (58, 6809058), (69, 5723556), (87, 4539372), (92, 4292667), (116, 3404529), (138, 2861778), (174, 2269686), (207, 1907852), (261, 1513124), (276, 1430889), (348, 1134843), (414, 953926), (522, 756562), (667, 592092), (828, 476963), (1044, 378281), (1334, 296046), (2001, 197364), (2668, 148023), (4002, 98682), (6003, 65788), (8004, 49341), (12006, 32894), (16447, 24012)]