1117474968

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{16447}}^1$

素因数の和:16624

約数の個数: 64

約数和(自身を含む): 2960640000

約数和(自身を除く): 1843165032

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 149, 152, 228, 298, 447, 456, 596, 894, 1192, 1788, 2831, 3576, 5662, 8493, 11324, 16447, 16986, 22648, 32894, 33972, 49341, 65788, 67944, 98682, 131576, 197364, 312493, 394728, 624986, 937479, 1249972, 1874958, 2450603, 2499944, 3749916, 4901206, 7351809, 7499832, 9802412, 14703618, 19604824, 29407236, 46561457, 58814472, 93122914, 139684371, 186245828, 279368742, 372491656, 558737484, 1117474968]

約数ペア:

[(1, 1117474968), (2, 558737484), (3, 372491656), (4, 279368742), (6, 186245828), (8, 139684371), (12, 93122914), (19, 58814472), (24, 46561457), (38, 29407236), (57, 19604824), (76, 14703618), (114, 9802412), (149, 7499832), (152, 7351809), (228, 4901206), (298, 3749916), (447, 2499944), (456, 2450603), (596, 1874958), (894, 1249972), (1192, 937479), (1788, 624986), (2831, 394728), (3576, 312493), (5662, 197364), (8493, 131576), (11324, 98682), (16447, 67944), (16986, 65788), (22648, 49341), (32894, 33972)]