88013800

素因数分解:

$2^3\times 5^2\times 7^3\times {\mathrm{1283}}^1$

素因数の和:1320

約数の個数: 96

約数和(自身を含む): 238824000

約数和(自身を除く): 150810200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 343, 350, 392, 490, 686, 700, 980, 1225, 1283, 1372, 1400, 1715, 1960, 2450, 2566, 2744, 3430, 4900, 5132, 6415, 6860, 8575, 8981, 9800, 10264, 12830, 13720, 17150, 17962, 25660, 32075, 34300, 35924, 44905, 51320, 62867, 64150, 68600, 71848, 89810, 125734, 128300, 179620, 224525, 251468, 256600, 314335, 359240, 440069, 449050, 502936, 628670, 880138, 898100, 1257340, 1571675, 1760276, 1796200, 2200345, 2514680, 3143350, 3520552, 4400690, 6286700, 8801380, 11001725, 12573400, 17602760, 22003450, 44006900, 88013800]

約数ペア:

[(1, 88013800), (2, 44006900), (4, 22003450), (5, 17602760), (7, 12573400), (8, 11001725), (10, 8801380), (14, 6286700), (20, 4400690), (25, 3520552), (28, 3143350), (35, 2514680), (40, 2200345), (49, 1796200), (50, 1760276), (56, 1571675), (70, 1257340), (98, 898100), (100, 880138), (140, 628670), (175, 502936), (196, 449050), (200, 440069), (245, 359240), (280, 314335), (343, 256600), (350, 251468), (392, 224525), (490, 179620), (686, 128300), (700, 125734), (980, 89810), (1225, 71848), (1283, 68600), (1372, 64150), (1400, 62867), (1715, 51320), (1960, 44905), (2450, 35924), (2566, 34300), (2744, 32075), (3430, 25660), (4900, 17962), (5132, 17150), (6415, 13720), (6860, 12830), (8575, 10264), (8981, 9800)]