408076524

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{659}}^1$

素因数の和:939

約数の個数: 72

約数和(自身を含む): 1049368320

約数和(自身を除く): 641291796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 167, 206, 309, 334, 412, 501, 618, 659, 668, 927, 1002, 1236, 1318, 1503, 1854, 1977, 2004, 2636, 3006, 3708, 3954, 5931, 6012, 7908, 11862, 17201, 23724, 34402, 51603, 67877, 68804, 103206, 110053, 135754, 154809, 203631, 206412, 220106, 271508, 309618, 330159, 407262, 440212, 610893, 619236, 660318, 814524, 990477, 1221786, 1320636, 1980954, 2443572, 3961908, 11335459, 22670918, 34006377, 45341836, 68012754, 102019131, 136025508, 204038262, 408076524]

約数ペア:

[(1, 408076524), (2, 204038262), (3, 136025508), (4, 102019131), (6, 68012754), (9, 45341836), (12, 34006377), (18, 22670918), (36, 11335459), (103, 3961908), (167, 2443572), (206, 1980954), (309, 1320636), (334, 1221786), (412, 990477), (501, 814524), (618, 660318), (659, 619236), (668, 610893), (927, 440212), (1002, 407262), (1236, 330159), (1318, 309618), (1503, 271508), (1854, 220106), (1977, 206412), (2004, 203631), (2636, 154809), (3006, 135754), (3708, 110053), (3954, 103206), (5931, 68804), (6012, 67877), (7908, 51603), (11862, 34402), (17201, 23724)]