33507680

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 85349376

約数和(自身を除く): 51841696

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 97, 127, 136, 160, 170, 194, 254, 272, 340, 388, 485, 508, 544, 635, 680, 776, 970, 1016, 1270, 1360, 1552, 1649, 1940, 2032, 2159, 2540, 2720, 3104, 3298, 3880, 4064, 4318, 5080, 6596, 7760, 8245, 8636, 10160, 10795, 12319, 13192, 15520, 16490, 17272, 20320, 21590, 24638, 26384, 32980, 34544, 43180, 49276, 52768, 61595, 65960, 69088, 86360, 98552, 123190, 131920, 172720, 197104, 209423, 246380, 263840, 345440, 394208, 418846, 492760, 837692, 985520, 1047115, 1675384, 1971040, 2094230, 3350768, 4188460, 6701536, 8376920, 16753840, 33507680]

約数ペア:

[(1, 33507680), (2, 16753840), (4, 8376920), (5, 6701536), (8, 4188460), (10, 3350768), (16, 2094230), (17, 1971040), (20, 1675384), (32, 1047115), (34, 985520), (40, 837692), (68, 492760), (80, 418846), (85, 394208), (97, 345440), (127, 263840), (136, 246380), (160, 209423), (170, 197104), (194, 172720), (254, 131920), (272, 123190), (340, 98552), (388, 86360), (485, 69088), (508, 65960), (544, 61595), (635, 52768), (680, 49276), (776, 43180), (970, 34544), (1016, 32980), (1270, 26384), (1360, 24638), (1552, 21590), (1649, 20320), (1940, 17272), (2032, 16490), (2159, 15520), (2540, 13192), (2720, 12319), (3104, 10795), (3298, 10160), (3880, 8636), (4064, 8245), (4318, 7760), (5080, 6596)]