140769504

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{5039}}^1$

素因数の和:5152

約数の個数: 72

約数和(自身を含む): 404520480

約数和(自身を除く): 263750976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 144, 194, 288, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3104, 3492, 4656, 5039, 6984, 9312, 10078, 13968, 15117, 20156, 27936, 30234, 40312, 45351, 60468, 80624, 90702, 120936, 161248, 181404, 241872, 362808, 483744, 488783, 725616, 977566, 1451232, 1466349, 1955132, 2932698, 3910264, 4399047, 5865396, 7820528, 8798094, 11730792, 15641056, 17596188, 23461584, 35192376, 46923168, 70384752, 140769504]

約数ペア:

[(1, 140769504), (2, 70384752), (3, 46923168), (4, 35192376), (6, 23461584), (8, 17596188), (9, 15641056), (12, 11730792), (16, 8798094), (18, 7820528), (24, 5865396), (32, 4399047), (36, 3910264), (48, 2932698), (72, 1955132), (96, 1466349), (97, 1451232), (144, 977566), (194, 725616), (288, 488783), (291, 483744), (388, 362808), (582, 241872), (776, 181404), (873, 161248), (1164, 120936), (1552, 90702), (1746, 80624), (2328, 60468), (3104, 45351), (3492, 40312), (4656, 30234), (5039, 27936), (6984, 20156), (9312, 15117), (10078, 13968)]