492709826

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:471

約数の個数: 64

約数和(自身を含む): 904780800

約数和(自身を除く): 412070974

約数列:

[1, 2, 7, 14, 29, 58, 59, 67, 118, 134, 203, 307, 406, 413, 469, 614, 826, 938, 1711, 1943, 2149, 3422, 3886, 3953, 4298, 7906, 8903, 11977, 13601, 17806, 18113, 20569, 23954, 27202, 27671, 36226, 41138, 55342, 62321, 114637, 124642, 126791, 143983, 229274, 253582, 287966, 525277, 596501, 802459, 1050554, 1193002, 1213571, 1604918, 2427142, 3676939, 4175507, 7353878, 8351014, 8494997, 16989994, 35193559, 70387118, 246354913, 492709826]

約数ペア:

[(1, 492709826), (2, 246354913), (7, 70387118), (14, 35193559), (29, 16989994), (58, 8494997), (59, 8351014), (67, 7353878), (118, 4175507), (134, 3676939), (203, 2427142), (307, 1604918), (406, 1213571), (413, 1193002), (469, 1050554), (614, 802459), (826, 596501), (938, 525277), (1711, 287966), (1943, 253582), (2149, 229274), (3422, 143983), (3886, 126791), (3953, 124642), (4298, 114637), (7906, 62321), (8903, 55342), (11977, 41138), (13601, 36226), (17806, 27671), (18113, 27202), (20569, 23954)]