312089484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2411}}^1$

素因数の和:2515

約数の個数: 96

約数和(自身を含む): 881750016

約数和(自身を除く): 569660532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 67, 69, 84, 92, 134, 138, 161, 201, 268, 276, 322, 402, 469, 483, 644, 804, 938, 966, 1407, 1541, 1876, 1932, 2411, 2814, 3082, 4623, 4822, 5628, 6164, 7233, 9246, 9644, 10787, 14466, 16877, 18492, 21574, 28932, 32361, 33754, 43148, 50631, 55453, 64722, 67508, 101262, 110906, 129444, 161537, 166359, 202524, 221812, 323074, 332718, 388171, 484611, 646148, 665436, 776342, 969222, 1130759, 1164513, 1552684, 1938444, 2261518, 2329026, 3392277, 3715351, 4523036, 4658052, 6784554, 7430702, 11146053, 13569108, 14861404, 22292106, 26007457, 44584212, 52014914, 78022371, 104029828, 156044742, 312089484]

約数ペア:

[(1, 312089484), (2, 156044742), (3, 104029828), (4, 78022371), (6, 52014914), (7, 44584212), (12, 26007457), (14, 22292106), (21, 14861404), (23, 13569108), (28, 11146053), (42, 7430702), (46, 6784554), (67, 4658052), (69, 4523036), (84, 3715351), (92, 3392277), (134, 2329026), (138, 2261518), (161, 1938444), (201, 1552684), (268, 1164513), (276, 1130759), (322, 969222), (402, 776342), (469, 665436), (483, 646148), (644, 484611), (804, 388171), (938, 332718), (966, 323074), (1407, 221812), (1541, 202524), (1876, 166359), (1932, 161537), (2411, 129444), (2814, 110906), (3082, 101262), (4623, 67508), (4822, 64722), (5628, 55453), (6164, 50631), (7233, 43148), (9246, 33754), (9644, 32361), (10787, 28932), (14466, 21574), (16877, 18492)]