22279656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:331

約数の個数: 128

約数和(自身を含む): 69984000

約数和(自身を除く): 47704344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 29, 34, 42, 51, 56, 58, 68, 84, 87, 102, 116, 119, 136, 168, 174, 203, 204, 232, 238, 269, 348, 357, 406, 408, 476, 493, 538, 609, 696, 714, 807, 812, 952, 986, 1076, 1218, 1428, 1479, 1614, 1624, 1883, 1972, 2152, 2436, 2856, 2958, 3228, 3451, 3766, 3944, 4573, 4872, 5649, 5916, 6456, 6902, 7532, 7801, 9146, 10353, 11298, 11832, 13719, 13804, 15064, 15602, 18292, 20706, 22596, 23403, 27438, 27608, 31204, 32011, 36584, 41412, 45192, 46806, 54607, 54876, 62408, 64022, 82824, 93612, 96033, 109214, 109752, 128044, 132617, 163821, 187224, 192066, 218428, 256088, 265234, 327642, 384132, 397851, 436856, 530468, 655284, 768264, 795702, 928319, 1060936, 1310568, 1591404, 1856638, 2784957, 3182808, 3713276, 5569914, 7426552, 11139828, 22279656]

約数ペア:

[(1, 22279656), (2, 11139828), (3, 7426552), (4, 5569914), (6, 3713276), (7, 3182808), (8, 2784957), (12, 1856638), (14, 1591404), (17, 1310568), (21, 1060936), (24, 928319), (28, 795702), (29, 768264), (34, 655284), (42, 530468), (51, 436856), (56, 397851), (58, 384132), (68, 327642), (84, 265234), (87, 256088), (102, 218428), (116, 192066), (119, 187224), (136, 163821), (168, 132617), (174, 128044), (203, 109752), (204, 109214), (232, 96033), (238, 93612), (269, 82824), (348, 64022), (357, 62408), (406, 54876), (408, 54607), (476, 46806), (493, 45192), (538, 41412), (609, 36584), (696, 32011), (714, 31204), (807, 27608), (812, 27438), (952, 23403), (986, 22596), (1076, 20706), (1218, 18292), (1428, 15602), (1479, 15064), (1614, 13804), (1624, 13719), (1883, 11832), (1972, 11298), (2152, 10353), (2436, 9146), (2856, 7801), (2958, 7532), (3228, 6902), (3451, 6456), (3766, 5916), (3944, 5649), (4573, 4872)]