38025328

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:286

約数の個数: 80

約数和(自身を含む): 86780160

約数和(自身を除く): 48754832

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 71, 88, 136, 142, 176, 179, 187, 272, 284, 358, 374, 568, 716, 748, 781, 1136, 1207, 1432, 1496, 1562, 1969, 2414, 2864, 2992, 3043, 3124, 3938, 4828, 6086, 6248, 7876, 9656, 12172, 12496, 12709, 13277, 15752, 19312, 24344, 25418, 26554, 31504, 33473, 48688, 50836, 53108, 66946, 101672, 106216, 133892, 139799, 203344, 212432, 216053, 267784, 279598, 432106, 535568, 559196, 864212, 1118392, 1728424, 2236784, 2376583, 3456848, 4753166, 9506332, 19012664, 38025328]

約数ペア:

[(1, 38025328), (2, 19012664), (4, 9506332), (8, 4753166), (11, 3456848), (16, 2376583), (17, 2236784), (22, 1728424), (34, 1118392), (44, 864212), (68, 559196), (71, 535568), (88, 432106), (136, 279598), (142, 267784), (176, 216053), (179, 212432), (187, 203344), (272, 139799), (284, 133892), (358, 106216), (374, 101672), (568, 66946), (716, 53108), (748, 50836), (781, 48688), (1136, 33473), (1207, 31504), (1432, 26554), (1496, 25418), (1562, 24344), (1969, 19312), (2414, 15752), (2864, 13277), (2992, 12709), (3043, 12496), (3124, 12172), (3938, 9656), (4828, 7876), (6086, 6248)]