1323223468

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:543

約数の個数: 96

約数和(自身を含む): 2825596928

約数和(自身を除く): 1502373460

約数列:

[1, 2, 4, 7, 14, 28, 31, 61, 62, 67, 122, 124, 134, 217, 244, 268, 373, 427, 434, 469, 746, 854, 868, 938, 1492, 1708, 1876, 1891, 2077, 2611, 3782, 4087, 4154, 5222, 7564, 8174, 8308, 10444, 11563, 13237, 14539, 16348, 22753, 23126, 24991, 26474, 28609, 29078, 45506, 46252, 49982, 52948, 57218, 58156, 80941, 91012, 99964, 114436, 126697, 159271, 161882, 174937, 253394, 318542, 323764, 349874, 506788, 637084, 699748, 705343, 774721, 886879, 1410686, 1524451, 1549442, 1773758, 2821372, 3048902, 3098884, 3547516, 4937401, 5423047, 6097804, 9874802, 10671157, 10846094, 19749604, 21342314, 21692188, 42684628, 47257981, 94515962, 189031924, 330805867, 661611734, 1323223468]

約数ペア:

[(1, 1323223468), (2, 661611734), (4, 330805867), (7, 189031924), (14, 94515962), (28, 47257981), (31, 42684628), (61, 21692188), (62, 21342314), (67, 19749604), (122, 10846094), (124, 10671157), (134, 9874802), (217, 6097804), (244, 5423047), (268, 4937401), (373, 3547516), (427, 3098884), (434, 3048902), (469, 2821372), (746, 1773758), (854, 1549442), (868, 1524451), (938, 1410686), (1492, 886879), (1708, 774721), (1876, 705343), (1891, 699748), (2077, 637084), (2611, 506788), (3782, 349874), (4087, 323764), (4154, 318542), (5222, 253394), (7564, 174937), (8174, 161882), (8308, 159271), (10444, 126697), (11563, 114436), (13237, 99964), (14539, 91012), (16348, 80941), (22753, 58156), (23126, 57218), (24991, 52948), (26474, 49982), (28609, 46252), (29078, 45506)]