289299612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1093}}^1$

素因数の和:1267

約数の個数: 96

約数和(自身を含む): 811625472

約数和(自身を除く): 522325860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 137, 138, 161, 274, 276, 322, 411, 483, 548, 644, 822, 959, 966, 1093, 1644, 1918, 1932, 2186, 2877, 3151, 3279, 3836, 4372, 5754, 6302, 6558, 7651, 9453, 11508, 12604, 13116, 15302, 18906, 22057, 22953, 25139, 30604, 37812, 44114, 45906, 50278, 66171, 75417, 88228, 91812, 100556, 132342, 149741, 150834, 175973, 264684, 299482, 301668, 351946, 449223, 527919, 598964, 703892, 898446, 1048187, 1055838, 1796892, 2096374, 2111676, 3144561, 3444043, 4192748, 6289122, 6888086, 10332129, 12578244, 13776172, 20664258, 24108301, 41328516, 48216602, 72324903, 96433204, 144649806, 289299612]

約数ペア:

[(1, 289299612), (2, 144649806), (3, 96433204), (4, 72324903), (6, 48216602), (7, 41328516), (12, 24108301), (14, 20664258), (21, 13776172), (23, 12578244), (28, 10332129), (42, 6888086), (46, 6289122), (69, 4192748), (84, 3444043), (92, 3144561), (137, 2111676), (138, 2096374), (161, 1796892), (274, 1055838), (276, 1048187), (322, 898446), (411, 703892), (483, 598964), (548, 527919), (644, 449223), (822, 351946), (959, 301668), (966, 299482), (1093, 264684), (1644, 175973), (1918, 150834), (1932, 149741), (2186, 132342), (2877, 100556), (3151, 91812), (3279, 88228), (3836, 75417), (4372, 66171), (5754, 50278), (6302, 45906), (6558, 44114), (7651, 37812), (9453, 30604), (11508, 25139), (12604, 22953), (13116, 22057), (15302, 18906)]