4751432

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:91

約数の個数: 96

約数和(自身を含む): 11819520

約数和(自身を除く): 7068088

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 31, 34, 46, 49, 56, 62, 68, 92, 98, 119, 124, 136, 161, 184, 196, 217, 238, 248, 322, 391, 392, 434, 476, 527, 644, 713, 782, 833, 868, 952, 1054, 1127, 1288, 1426, 1519, 1564, 1666, 1736, 2108, 2254, 2737, 2852, 3038, 3128, 3332, 3689, 4216, 4508, 4991, 5474, 5704, 6076, 6664, 7378, 9016, 9982, 10948, 12121, 12152, 14756, 19159, 19964, 21896, 24242, 25823, 29512, 34937, 38318, 39928, 48484, 51646, 69874, 76636, 84847, 96968, 103292, 139748, 153272, 169694, 206584, 279496, 339388, 593929, 678776, 1187858, 2375716, 4751432]

約数ペア:

[(1, 4751432), (2, 2375716), (4, 1187858), (7, 678776), (8, 593929), (14, 339388), (17, 279496), (23, 206584), (28, 169694), (31, 153272), (34, 139748), (46, 103292), (49, 96968), (56, 84847), (62, 76636), (68, 69874), (92, 51646), (98, 48484), (119, 39928), (124, 38318), (136, 34937), (161, 29512), (184, 25823), (196, 24242), (217, 21896), (238, 19964), (248, 19159), (322, 14756), (391, 12152), (392, 12121), (434, 10948), (476, 9982), (527, 9016), (644, 7378), (713, 6664), (782, 6076), (833, 5704), (868, 5474), (952, 4991), (1054, 4508), (1127, 4216), (1288, 3689), (1426, 3332), (1519, 3128), (1564, 3038), (1666, 2852), (1736, 2737), (2108, 2254)]