15698516176

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{284311}}^1$

素因数の和:284372

約数の個数: 80

約数和(自身を含む): 38075063040

約数和(自身を除く): 22376546864

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 34, 56, 58, 68, 112, 116, 119, 136, 203, 232, 238, 272, 406, 464, 476, 493, 812, 952, 986, 1624, 1904, 1972, 3248, 3451, 3944, 6902, 7888, 13804, 27608, 55216, 284311, 568622, 1137244, 1990177, 2274488, 3980354, 4548976, 4833287, 7960708, 8245019, 9666574, 15921416, 16490038, 19333148, 31842832, 32980076, 33833009, 38666296, 57715133, 65960152, 67666018, 77332592, 115430266, 131920304, 135332036, 140165323, 230860532, 270664072, 280330646, 461721064, 541328144, 560661292, 923442128, 981157261, 1121322584, 1962314522, 2242645168, 3924629044, 7849258088, 15698516176]

約数ペア:

[(1, 15698516176), (2, 7849258088), (4, 3924629044), (7, 2242645168), (8, 1962314522), (14, 1121322584), (16, 981157261), (17, 923442128), (28, 560661292), (29, 541328144), (34, 461721064), (56, 280330646), (58, 270664072), (68, 230860532), (112, 140165323), (116, 135332036), (119, 131920304), (136, 115430266), (203, 77332592), (232, 67666018), (238, 65960152), (272, 57715133), (406, 38666296), (464, 33833009), (476, 32980076), (493, 31842832), (812, 19333148), (952, 16490038), (986, 15921416), (1624, 9666574), (1904, 8245019), (1972, 7960708), (3248, 4833287), (3451, 4548976), (3944, 3980354), (6902, 2274488), (7888, 1990177), (13804, 1137244), (27608, 568622), (55216, 284311)]