242912600

素因数分解:

$2^3\times 5^2\times 7^3\times {\mathrm{3541}}^1$

素因数の和:3578

約数の個数: 96

約数和(自身を含む): 658812000

約数和(自身を除く): 415899400

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, 1372, 1400, 1715, 1960, 2450, 2744, 3430, 3541, 4900, 6860, 7082, 8575, 9800, 13720, 14164, 17150, 17705, 24787, 28328, 34300, 35410, 49574, 68600, 70820, 88525, 99148, 123935, 141640, 173509, 177050, 198296, 247870, 347018, 354100, 495740, 619675, 694036, 708200, 867545, 991480, 1214563, 1239350, 1388072, 1735090, 2429126, 2478700, 3470180, 4337725, 4858252, 4957400, 6072815, 6940360, 8675450, 9716504, 12145630, 17350900, 24291260, 30364075, 34701800, 48582520, 60728150, 121456300, 242912600]

約数ペア:

[(1, 242912600), (2, 121456300), (4, 60728150), (5, 48582520), (7, 34701800), (8, 30364075), (10, 24291260), (14, 17350900), (20, 12145630), (25, 9716504), (28, 8675450), (35, 6940360), (40, 6072815), (49, 4957400), (50, 4858252), (56, 4337725), (70, 3470180), (98, 2478700), (100, 2429126), (140, 1735090), (175, 1388072), (196, 1239350), (200, 1214563), (245, 991480), (280, 867545), (343, 708200), (350, 694036), (392, 619675), (490, 495740), (686, 354100), (700, 347018), (980, 247870), (1225, 198296), (1372, 177050), (1400, 173509), (1715, 141640), (1960, 123935), (2450, 99148), (2744, 88525), (3430, 70820), (3541, 68600), (4900, 49574), (6860, 35410), (7082, 34300), (8575, 28328), (9800, 24787), (13720, 17705), (14164, 17150)]