635318964

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{373}}^1\times {\mathrm{751}}^1$

素因数の和:1147

約数の個数: 120

約数和(自身を含む): 1905736448

約数和(自身を除く): 1270417484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 373, 378, 567, 746, 751, 756, 1119, 1134, 1492, 1502, 2238, 2253, 2268, 2611, 3004, 3357, 4476, 4506, 5222, 5257, 6714, 6759, 7833, 9012, 10071, 10444, 10514, 13428, 13518, 15666, 15771, 20142, 20277, 21028, 23499, 27036, 30213, 31332, 31542, 40284, 40554, 46998, 47313, 60426, 60831, 63084, 70497, 81108, 93996, 94626, 120852, 121662, 140994, 141939, 189252, 211491, 243324, 280123, 281988, 283878, 422982, 425817, 560246, 567756, 840369, 845964, 851634, 1120492, 1680738, 1703268, 1960861, 2521107, 3361476, 3921722, 5042214, 5882583, 7563321, 7843444, 10084428, 11765166, 15126642, 17647749, 22689963, 23530332, 30253284, 35295498, 45379926, 52943247, 70590996, 90759852, 105886494, 158829741, 211772988, 317659482, 635318964]

約数ペア:

[(1, 635318964), (2, 317659482), (3, 211772988), (4, 158829741), (6, 105886494), (7, 90759852), (9, 70590996), (12, 52943247), (14, 45379926), (18, 35295498), (21, 30253284), (27, 23530332), (28, 22689963), (36, 17647749), (42, 15126642), (54, 11765166), (63, 10084428), (81, 7843444), (84, 7563321), (108, 5882583), (126, 5042214), (162, 3921722), (189, 3361476), (252, 2521107), (324, 1960861), (373, 1703268), (378, 1680738), (567, 1120492), (746, 851634), (751, 845964), (756, 840369), (1119, 567756), (1134, 560246), (1492, 425817), (1502, 422982), (2238, 283878), (2253, 281988), (2268, 280123), (2611, 243324), (3004, 211491), (3357, 189252), (4476, 141939), (4506, 140994), (5222, 121662), (5257, 120852), (6714, 94626), (6759, 93996), (7833, 81108), (9012, 70497), (10071, 63084), (10444, 60831), (10514, 60426), (13428, 47313), (13518, 46998), (15666, 40554), (15771, 40284), (20142, 31542), (20277, 31332), (21028, 30213), (23499, 27036)]