5429440

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1$

素因数の和:102

約数の個数: 84

約数和(自身を含む): 13935456

約数和(自身を除く): 8506016

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 47, 64, 76, 80, 94, 95, 152, 160, 188, 190, 235, 304, 320, 361, 376, 380, 470, 608, 722, 752, 760, 893, 940, 1216, 1444, 1504, 1520, 1786, 1805, 1880, 2888, 3008, 3040, 3572, 3610, 3760, 4465, 5776, 6080, 7144, 7220, 7520, 8930, 11552, 14288, 14440, 15040, 16967, 17860, 23104, 28576, 28880, 33934, 35720, 57152, 57760, 67868, 71440, 84835, 115520, 135736, 142880, 169670, 271472, 285760, 339340, 542944, 678680, 1085888, 1357360, 2714720, 5429440]

約数ペア:

[(1, 5429440), (2, 2714720), (4, 1357360), (5, 1085888), (8, 678680), (10, 542944), (16, 339340), (19, 285760), (20, 271472), (32, 169670), (38, 142880), (40, 135736), (47, 115520), (64, 84835), (76, 71440), (80, 67868), (94, 57760), (95, 57152), (152, 35720), (160, 33934), (188, 28880), (190, 28576), (235, 23104), (304, 17860), (320, 16967), (361, 15040), (376, 14440), (380, 14288), (470, 11552), (608, 8930), (722, 7520), (752, 7220), (760, 7144), (893, 6080), (940, 5776), (1216, 4465), (1444, 3760), (1504, 3610), (1520, 3572), (1786, 3040), (1805, 3008), (1880, 2888)]