131590536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2297}}^1$

素因数の和:2355

約数の個数: 128

約数和(自身を含む): 423567360

約数和(自身を除く): 291976824

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 77, 84, 88, 93, 124, 132, 154, 168, 186, 217, 231, 248, 264, 308, 341, 372, 434, 462, 616, 651, 682, 744, 868, 924, 1023, 1302, 1364, 1736, 1848, 2046, 2297, 2387, 2604, 2728, 4092, 4594, 4774, 5208, 6891, 7161, 8184, 9188, 9548, 13782, 14322, 16079, 18376, 19096, 25267, 27564, 28644, 32158, 48237, 50534, 55128, 57288, 64316, 71207, 75801, 96474, 101068, 128632, 142414, 151602, 176869, 192948, 202136, 213621, 284828, 303204, 353738, 385896, 427242, 498449, 530607, 569656, 606408, 707476, 783277, 854484, 996898, 1061214, 1414952, 1495347, 1566554, 1708968, 1993796, 2122428, 2349831, 2990694, 3133108, 3987592, 4244856, 4699662, 5482939, 5981388, 6266216, 9399324, 10965878, 11962776, 16448817, 18798648, 21931756, 32897634, 43863512, 65795268, 131590536]

約数ペア:

[(1, 131590536), (2, 65795268), (3, 43863512), (4, 32897634), (6, 21931756), (7, 18798648), (8, 16448817), (11, 11962776), (12, 10965878), (14, 9399324), (21, 6266216), (22, 5981388), (24, 5482939), (28, 4699662), (31, 4244856), (33, 3987592), (42, 3133108), (44, 2990694), (56, 2349831), (62, 2122428), (66, 1993796), (77, 1708968), (84, 1566554), (88, 1495347), (93, 1414952), (124, 1061214), (132, 996898), (154, 854484), (168, 783277), (186, 707476), (217, 606408), (231, 569656), (248, 530607), (264, 498449), (308, 427242), (341, 385896), (372, 353738), (434, 303204), (462, 284828), (616, 213621), (651, 202136), (682, 192948), (744, 176869), (868, 151602), (924, 142414), (1023, 128632), (1302, 101068), (1364, 96474), (1736, 75801), (1848, 71207), (2046, 64316), (2297, 57288), (2387, 55128), (2604, 50534), (2728, 48237), (4092, 32158), (4594, 28644), (4774, 27564), (5208, 25267), (6891, 19096), (7161, 18376), (8184, 16079), (9188, 14322), (9548, 13782)]