103631430856

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{809}}^1\times {\mathrm{1291}}^1$

素因数の和:2342

約数の個数: 64

約数和(自身を含む): 198420192000

約数和(自身を除く): 94788761144

約数列:

[1, 2, 4, 8, 79, 157, 158, 314, 316, 628, 632, 809, 1256, 1291, 1618, 2582, 3236, 5164, 6472, 10328, 12403, 24806, 49612, 63911, 99224, 101989, 127013, 127822, 202687, 203978, 254026, 255644, 405374, 407956, 508052, 511288, 810748, 815912, 1016104, 1044419, 1621496, 2088838, 4177676, 8355352, 10034027, 16012273, 20068054, 32024546, 40136108, 64049092, 80272216, 82509101, 128098184, 163973783, 165018202, 327947566, 330036404, 655895132, 660072808, 1311790264, 12953928857, 25907857714, 51815715428, 103631430856]

約数ペア:

[(1, 103631430856), (2, 51815715428), (4, 25907857714), (8, 12953928857), (79, 1311790264), (157, 660072808), (158, 655895132), (314, 330036404), (316, 327947566), (628, 165018202), (632, 163973783), (809, 128098184), (1256, 82509101), (1291, 80272216), (1618, 64049092), (2582, 40136108), (3236, 32024546), (5164, 20068054), (6472, 16012273), (10328, 10034027), (12403, 8355352), (24806, 4177676), (49612, 2088838), (63911, 1621496), (99224, 1044419), (101989, 1016104), (127013, 815912), (127822, 810748), (202687, 511288), (203978, 508052), (254026, 407956), (255644, 405374)]