18776945016

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{1525093}}^1$

素因数の和:1525130

約数の個数: 80

約数和(自身を含む): 55360912200

約数和(自身を除く): 36583967184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 12312, 1525093, 3050186, 4575279, 6100372, 9150558, 12200744, 13725837, 18301116, 27451674, 28976767, 36602232, 41177511, 54903348, 57953534, 82355022, 86930301, 109806696, 115907068, 123532533, 164710044, 173860602, 231814136, 247065066, 260790903, 329420088, 347721204, 494130132, 521581806, 695442408, 782372709, 988260264, 1043163612, 1564745418, 2086327224, 2347118127, 3129490836, 4694236254, 6258981672, 9388472508, 18776945016]

約数ペア:

[(1, 18776945016), (2, 9388472508), (3, 6258981672), (4, 4694236254), (6, 3129490836), (8, 2347118127), (9, 2086327224), (12, 1564745418), (18, 1043163612), (19, 988260264), (24, 782372709), (27, 695442408), (36, 521581806), (38, 494130132), (54, 347721204), (57, 329420088), (72, 260790903), (76, 247065066), (81, 231814136), (108, 173860602), (114, 164710044), (152, 123532533), (162, 115907068), (171, 109806696), (216, 86930301), (228, 82355022), (324, 57953534), (342, 54903348), (456, 41177511), (513, 36602232), (648, 28976767), (684, 27451674), (1026, 18301116), (1368, 13725837), (1539, 12200744), (2052, 9150558), (3078, 6100372), (4104, 4575279), (6156, 3050186), (12312, 1525093)]