913521070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{4283}}^1$

素因数の和:4585

約数の個数: 64

約数和(自身を含む): 2057965056

約数和(自身を除く): 1144443986

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 277, 385, 554, 770, 1385, 1939, 2770, 3047, 3878, 4283, 6094, 8566, 9695, 15235, 19390, 21329, 21415, 29981, 30470, 42658, 42830, 47113, 59962, 94226, 106645, 149905, 213290, 235565, 299810, 329791, 471130, 659582, 1186391, 1648955, 2372782, 3297910, 5931955, 8304737, 11863910, 13050301, 16609474, 26100602, 41523685, 65251505, 83047370, 91352107, 130503010, 182704214, 456760535, 913521070]

約数ペア:

[(1, 913521070), (2, 456760535), (5, 182704214), (7, 130503010), (10, 91352107), (11, 83047370), (14, 65251505), (22, 41523685), (35, 26100602), (55, 16609474), (70, 13050301), (77, 11863910), (110, 8304737), (154, 5931955), (277, 3297910), (385, 2372782), (554, 1648955), (770, 1186391), (1385, 659582), (1939, 471130), (2770, 329791), (3047, 299810), (3878, 235565), (4283, 213290), (6094, 149905), (8566, 106645), (9695, 94226), (15235, 59962), (19390, 47113), (21329, 42830), (21415, 42658), (29981, 30470)]