48316400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:247

約数の個数: 120

約数和(自身を含む): 129158400

約数和(自身を除く): 80842000

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 79, 80, 88, 100, 110, 139, 158, 176, 200, 220, 275, 278, 316, 395, 400, 440, 550, 556, 632, 695, 790, 869, 880, 1100, 1112, 1264, 1390, 1529, 1580, 1738, 1975, 2200, 2224, 2780, 3058, 3160, 3475, 3476, 3950, 4345, 4400, 5560, 6116, 6320, 6950, 6952, 7645, 7900, 8690, 10981, 11120, 12232, 13900, 13904, 15290, 15800, 17380, 21725, 21962, 24464, 27800, 30580, 31600, 34760, 38225, 43450, 43924, 54905, 55600, 61160, 69520, 76450, 86900, 87848, 109810, 120791, 122320, 152900, 173800, 175696, 219620, 241582, 274525, 305800, 347600, 439240, 483164, 549050, 603955, 611600, 878480, 966328, 1098100, 1207910, 1932656, 2196200, 2415820, 3019775, 4392400, 4831640, 6039550, 9663280, 12079100, 24158200, 48316400]

約数ペア:

[(1, 48316400), (2, 24158200), (4, 12079100), (5, 9663280), (8, 6039550), (10, 4831640), (11, 4392400), (16, 3019775), (20, 2415820), (22, 2196200), (25, 1932656), (40, 1207910), (44, 1098100), (50, 966328), (55, 878480), (79, 611600), (80, 603955), (88, 549050), (100, 483164), (110, 439240), (139, 347600), (158, 305800), (176, 274525), (200, 241582), (220, 219620), (275, 175696), (278, 173800), (316, 152900), (395, 122320), (400, 120791), (440, 109810), (550, 87848), (556, 86900), (632, 76450), (695, 69520), (790, 61160), (869, 55600), (880, 54905), (1100, 43924), (1112, 43450), (1264, 38225), (1390, 34760), (1529, 31600), (1580, 30580), (1738, 27800), (1975, 24464), (2200, 21962), (2224, 21725), (2780, 17380), (3058, 15800), (3160, 15290), (3475, 13904), (3476, 13900), (3950, 12232), (4345, 11120), (4400, 10981), (5560, 8690), (6116, 7900), (6320, 7645), (6950, 6952)]