318507144

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{5419}}^1$

素因数の和:5538

約数の個数: 64

約数和(自身を含む): 832512000

約数和(自身を除く): 514004856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 79, 93, 124, 158, 186, 237, 248, 316, 372, 474, 632, 744, 948, 1896, 2449, 4898, 5419, 7347, 9796, 10838, 14694, 16257, 19592, 21676, 29388, 32514, 43352, 58776, 65028, 130056, 167989, 335978, 428101, 503967, 671956, 856202, 1007934, 1284303, 1343912, 1712404, 2015868, 2568606, 3424808, 4031736, 5137212, 10274424, 13271131, 26542262, 39813393, 53084524, 79626786, 106169048, 159253572, 318507144]

約数ペア:

[(1, 318507144), (2, 159253572), (3, 106169048), (4, 79626786), (6, 53084524), (8, 39813393), (12, 26542262), (24, 13271131), (31, 10274424), (62, 5137212), (79, 4031736), (93, 3424808), (124, 2568606), (158, 2015868), (186, 1712404), (237, 1343912), (248, 1284303), (316, 1007934), (372, 856202), (474, 671956), (632, 503967), (744, 428101), (948, 335978), (1896, 167989), (2449, 130056), (4898, 65028), (5419, 58776), (7347, 43352), (9796, 32514), (10838, 29388), (14694, 21676), (16257, 19592)]