8009288370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{953}}^1\times {\mathrm{1831}}^1$

素因数の和:2817

約数の個数: 128

約数和(自身を含む): 22650554880

約数和(自身を除く): 14641266510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 953, 1530, 1831, 1906, 2295, 2859, 3662, 4590, 4765, 5493, 5718, 8577, 9155, 9530, 10986, 14295, 16201, 16479, 17154, 18310, 25731, 27465, 28590, 31127, 32402, 32958, 42885, 48603, 49437, 51462, 54930, 62254, 81005, 82395, 85770, 93381, 97206, 98874, 128655, 145809, 155635, 162010, 164790, 186762, 243015, 247185, 257310, 280143, 291618, 311270, 437427, 466905, 486030, 494370, 560286, 729045, 840429, 874854, 933810, 1400715, 1458090, 1680858, 1744943, 2187135, 2801430, 3489886, 4202145, 4374270, 5234829, 8404290, 8724715, 10469658, 15704487, 17449430, 26174145, 29664031, 31408974, 47113461, 52348290, 59328062, 78522435, 88992093, 94226922, 148320155, 157044870, 177984186, 235567305, 266976279, 296640310, 444960465, 471134610, 533952558, 800928837, 889920930, 1334881395, 1601857674, 2669762790, 4004644185, 8009288370]

約数ペア:

[(1, 8009288370), (2, 4004644185), (3, 2669762790), (5, 1601857674), (6, 1334881395), (9, 889920930), (10, 800928837), (15, 533952558), (17, 471134610), (18, 444960465), (27, 296640310), (30, 266976279), (34, 235567305), (45, 177984186), (51, 157044870), (54, 148320155), (85, 94226922), (90, 88992093), (102, 78522435), (135, 59328062), (153, 52348290), (170, 47113461), (255, 31408974), (270, 29664031), (306, 26174145), (459, 17449430), (510, 15704487), (765, 10469658), (918, 8724715), (953, 8404290), (1530, 5234829), (1831, 4374270), (1906, 4202145), (2295, 3489886), (2859, 2801430), (3662, 2187135), (4590, 1744943), (4765, 1680858), (5493, 1458090), (5718, 1400715), (8577, 933810), (9155, 874854), (9530, 840429), (10986, 729045), (14295, 560286), (16201, 494370), (16479, 486030), (17154, 466905), (18310, 437427), (25731, 311270), (27465, 291618), (28590, 280143), (31127, 257310), (32402, 247185), (32958, 243015), (42885, 186762), (48603, 164790), (49437, 162010), (51462, 155635), (54930, 145809), (62254, 128655), (81005, 98874), (82395, 97206), (85770, 93381)]