6809647530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{2953}}^1$

素因数の和:3188

約数の個数: 128

約数和(自身を含む): 19056844800

約数和(自身を除く): 12247197270

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 79, 105, 139, 158, 210, 237, 278, 395, 417, 474, 553, 695, 790, 834, 973, 1106, 1185, 1390, 1659, 1946, 2085, 2370, 2765, 2919, 2953, 3318, 4170, 4865, 5530, 5838, 5906, 8295, 8859, 9730, 10981, 14595, 14765, 16590, 17718, 20671, 21962, 29190, 29530, 32943, 41342, 44295, 54905, 62013, 65886, 76867, 88590, 103355, 109810, 124026, 153734, 164715, 206710, 230601, 233287, 310065, 329430, 384335, 410467, 461202, 466574, 620130, 699861, 768670, 820934, 1153005, 1166435, 1231401, 1399722, 1633009, 2052335, 2306010, 2332870, 2462802, 2873269, 3266018, 3499305, 4104670, 4899027, 5746538, 6157005, 6998610, 8165045, 8619807, 9798054, 12314010, 14366345, 16330090, 17239614, 24495135, 28732690, 32426893, 43099035, 48990270, 64853786, 86198070, 97280679, 162134465, 194561358, 226988251, 324268930, 453976502, 486403395, 680964753, 972806790, 1134941255, 1361929506, 2269882510, 3404823765, 6809647530]

約数ペア:

[(1, 6809647530), (2, 3404823765), (3, 2269882510), (5, 1361929506), (6, 1134941255), (7, 972806790), (10, 680964753), (14, 486403395), (15, 453976502), (21, 324268930), (30, 226988251), (35, 194561358), (42, 162134465), (70, 97280679), (79, 86198070), (105, 64853786), (139, 48990270), (158, 43099035), (210, 32426893), (237, 28732690), (278, 24495135), (395, 17239614), (417, 16330090), (474, 14366345), (553, 12314010), (695, 9798054), (790, 8619807), (834, 8165045), (973, 6998610), (1106, 6157005), (1185, 5746538), (1390, 4899027), (1659, 4104670), (1946, 3499305), (2085, 3266018), (2370, 2873269), (2765, 2462802), (2919, 2332870), (2953, 2306010), (3318, 2052335), (4170, 1633009), (4865, 1399722), (5530, 1231401), (5838, 1166435), (5906, 1153005), (8295, 820934), (8859, 768670), (9730, 699861), (10981, 620130), (14595, 466574), (14765, 461202), (16590, 410467), (17718, 384335), (20671, 329430), (21962, 310065), (29190, 233287), (29530, 230601), (32943, 206710), (41342, 164715), (44295, 153734), (54905, 124026), (62013, 109810), (65886, 103355), (76867, 88590)]