787232628

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{11443}}^1$

素因数の和:11483

約数の個数: 144

約数和(自身を含む): 2557047360

約数和(自身を除く): 1769814732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 182, 189, 196, 234, 252, 273, 294, 351, 364, 378, 441, 468, 546, 588, 637, 702, 756, 819, 882, 1092, 1274, 1323, 1404, 1638, 1764, 1911, 2457, 2548, 2646, 3276, 3822, 4914, 5292, 5733, 7644, 9828, 11443, 11466, 17199, 22886, 22932, 34329, 34398, 45772, 68658, 68796, 80101, 102987, 137316, 148759, 160202, 205974, 240303, 297518, 308961, 320404, 411948, 446277, 480606, 560707, 595036, 617922, 720909, 892554, 961212, 1041313, 1121414, 1235844, 1338831, 1441818, 1682121, 1785108, 2082626, 2162727, 2242828, 2677662, 2883636, 3123939, 3364242, 4016493, 4165252, 4325454, 5046363, 5355324, 6247878, 6728484, 7289191, 8032986, 8650908, 9371817, 10092726, 12495756, 14578382, 15139089, 16065972, 18743634, 20185452, 21867573, 28115451, 29156764, 30278178, 37487268, 43735146, 56230902, 60556356, 65602719, 87470292, 112461804, 131205438, 196808157, 262410876, 393616314, 787232628]

約数ペア:

[(1, 787232628), (2, 393616314), (3, 262410876), (4, 196808157), (6, 131205438), (7, 112461804), (9, 87470292), (12, 65602719), (13, 60556356), (14, 56230902), (18, 43735146), (21, 37487268), (26, 30278178), (27, 29156764), (28, 28115451), (36, 21867573), (39, 20185452), (42, 18743634), (49, 16065972), (52, 15139089), (54, 14578382), (63, 12495756), (78, 10092726), (84, 9371817), (91, 8650908), (98, 8032986), (108, 7289191), (117, 6728484), (126, 6247878), (147, 5355324), (156, 5046363), (182, 4325454), (189, 4165252), (196, 4016493), (234, 3364242), (252, 3123939), (273, 2883636), (294, 2677662), (351, 2242828), (364, 2162727), (378, 2082626), (441, 1785108), (468, 1682121), (546, 1441818), (588, 1338831), (637, 1235844), (702, 1121414), (756, 1041313), (819, 961212), (882, 892554), (1092, 720909), (1274, 617922), (1323, 595036), (1404, 560707), (1638, 480606), (1764, 446277), (1911, 411948), (2457, 320404), (2548, 308961), (2646, 297518), (3276, 240303), (3822, 205974), (4914, 160202), (5292, 148759), (5733, 137316), (7644, 102987), (9828, 80101), (11443, 68796), (11466, 68658), (17199, 45772), (22886, 34398), (22932, 34329)]