387169152

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{467}}^1$

素因数の和:628

約数の個数: 128

約数和(自身を含む): 1099837440

約数和(自身を除く): 712668288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 127, 128, 136, 192, 204, 254, 272, 381, 384, 408, 467, 508, 544, 762, 816, 934, 1016, 1088, 1401, 1524, 1632, 1868, 2032, 2159, 2176, 2802, 3048, 3264, 3736, 4064, 4318, 5604, 6096, 6477, 6528, 7472, 7939, 8128, 8636, 11208, 12192, 12954, 14944, 15878, 16256, 17272, 22416, 23817, 24384, 25908, 29888, 31756, 34544, 44832, 47634, 48768, 51816, 59309, 59776, 63512, 69088, 89664, 95268, 103632, 118618, 127024, 138176, 177927, 179328, 190536, 207264, 237236, 254048, 276352, 355854, 381072, 414528, 474472, 508096, 711708, 762144, 829056, 948944, 1008253, 1016192, 1423416, 1524288, 1897888, 2016506, 2846832, 3024759, 3048576, 3795776, 4033012, 5693664, 6049518, 7591552, 8066024, 11387328, 12099036, 16132048, 22774656, 24198072, 32264096, 48396144, 64528192, 96792288, 129056384, 193584576, 387169152]

約数ペア:

[(1, 387169152), (2, 193584576), (3, 129056384), (4, 96792288), (6, 64528192), (8, 48396144), (12, 32264096), (16, 24198072), (17, 22774656), (24, 16132048), (32, 12099036), (34, 11387328), (48, 8066024), (51, 7591552), (64, 6049518), (68, 5693664), (96, 4033012), (102, 3795776), (127, 3048576), (128, 3024759), (136, 2846832), (192, 2016506), (204, 1897888), (254, 1524288), (272, 1423416), (381, 1016192), (384, 1008253), (408, 948944), (467, 829056), (508, 762144), (544, 711708), (762, 508096), (816, 474472), (934, 414528), (1016, 381072), (1088, 355854), (1401, 276352), (1524, 254048), (1632, 237236), (1868, 207264), (2032, 190536), (2159, 179328), (2176, 177927), (2802, 138176), (3048, 127024), (3264, 118618), (3736, 103632), (4064, 95268), (4318, 89664), (5604, 69088), (6096, 63512), (6477, 59776), (6528, 59309), (7472, 51816), (7939, 48768), (8128, 47634), (8636, 44832), (11208, 34544), (12192, 31756), (12954, 29888), (14944, 25908), (15878, 24384), (16256, 23817), (17272, 22416)]