501083880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2731}}^1$

素因数の和:2895

約数の個数: 128

約数和(自身を含む): 1652313600

約数和(自身を除く): 1151229720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 139, 165, 220, 264, 278, 330, 417, 440, 556, 660, 695, 834, 1112, 1320, 1390, 1529, 1668, 2085, 2731, 2780, 3058, 3336, 4170, 4587, 5462, 5560, 6116, 7645, 8193, 8340, 9174, 10924, 12232, 13655, 15290, 16386, 16680, 18348, 21848, 22935, 27310, 30041, 30580, 32772, 36696, 40965, 45870, 54620, 60082, 61160, 65544, 81930, 90123, 91740, 109240, 120164, 150205, 163860, 180246, 183480, 240328, 300410, 327720, 360492, 379609, 450615, 600820, 720984, 759218, 901230, 1138827, 1201640, 1518436, 1802460, 1898045, 2277654, 3036872, 3604920, 3796090, 4175699, 4555308, 5694135, 7592180, 8351398, 9110616, 11388270, 12527097, 15184360, 16702796, 20878495, 22776540, 25054194, 33405592, 41756990, 45553080, 50108388, 62635485, 83513980, 100216776, 125270970, 167027960, 250541940, 501083880]

約数ペア:

[(1, 501083880), (2, 250541940), (3, 167027960), (4, 125270970), (5, 100216776), (6, 83513980), (8, 62635485), (10, 50108388), (11, 45553080), (12, 41756990), (15, 33405592), (20, 25054194), (22, 22776540), (24, 20878495), (30, 16702796), (33, 15184360), (40, 12527097), (44, 11388270), (55, 9110616), (60, 8351398), (66, 7592180), (88, 5694135), (110, 4555308), (120, 4175699), (132, 3796090), (139, 3604920), (165, 3036872), (220, 2277654), (264, 1898045), (278, 1802460), (330, 1518436), (417, 1201640), (440, 1138827), (556, 901230), (660, 759218), (695, 720984), (834, 600820), (1112, 450615), (1320, 379609), (1390, 360492), (1529, 327720), (1668, 300410), (2085, 240328), (2731, 183480), (2780, 180246), (3058, 163860), (3336, 150205), (4170, 120164), (4587, 109240), (5462, 91740), (5560, 90123), (6116, 81930), (7645, 65544), (8193, 61160), (8340, 60082), (9174, 54620), (10924, 45870), (12232, 40965), (13655, 36696), (15290, 32772), (16386, 30580), (16680, 30041), (18348, 27310), (21848, 22935)]