985971743748

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{389}}^1\times {\mathrm{877}}^1\times {\mathrm{1867}}^1$

素因数の和:3186

約数の個数: 144

約数和(自身を含む): 2561120802240

約数和(自身を除く): 1575149058492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 389, 516, 774, 778, 877, 1167, 1548, 1556, 1754, 1867, 2334, 2631, 3501, 3508, 3734, 4668, 5262, 5601, 7002, 7468, 7893, 10524, 11202, 14004, 15786, 16727, 16803, 22404, 31572, 33454, 33606, 37711, 50181, 66908, 67212, 75422, 80281, 100362, 113133, 150543, 150844, 160562, 200724, 226266, 240843, 301086, 321124, 339399, 341153, 452532, 481686, 602172, 678798, 682306, 722529, 726263, 963372, 1023459, 1357596, 1364612, 1445058, 1452526, 1637359, 2046918, 2178789, 2890116, 2905052, 3070377, 3274718, 4093836, 4357578, 4912077, 6140754, 6536367, 6549436, 8715156, 9824154, 12281508, 13072734, 14669579, 14736231, 19648308, 26145468, 29339158, 29472462, 31229309, 44008737, 58678316, 58944924, 62458618, 70406437, 88017474, 93687927, 124917236, 132026211, 140812874, 176034948, 187375854, 211219311, 264052422, 281063781, 281625748, 374751708, 422438622, 528104844, 562127562, 633657933, 636932651, 844877244, 1124255124, 1267315866, 1273865302, 1910797953, 2534631732, 2547730604, 3821595906, 5732393859, 7643191812, 11464787718, 22929575436, 27388103993, 54776207986, 82164311979, 109552415972, 164328623958, 246492935937, 328657247916, 492985871874, 985971743748]

約数ペア:

[(1, 985971743748), (2, 492985871874), (3, 328657247916), (4, 246492935937), (6, 164328623958), (9, 109552415972), (12, 82164311979), (18, 54776207986), (36, 27388103993), (43, 22929575436), (86, 11464787718), (129, 7643191812), (172, 5732393859), (258, 3821595906), (387, 2547730604), (389, 2534631732), (516, 1910797953), (774, 1273865302), (778, 1267315866), (877, 1124255124), (1167, 844877244), (1548, 636932651), (1556, 633657933), (1754, 562127562), (1867, 528104844), (2334, 422438622), (2631, 374751708), (3501, 281625748), (3508, 281063781), (3734, 264052422), (4668, 211219311), (5262, 187375854), (5601, 176034948), (7002, 140812874), (7468, 132026211), (7893, 124917236), (10524, 93687927), (11202, 88017474), (14004, 70406437), (15786, 62458618), (16727, 58944924), (16803, 58678316), (22404, 44008737), (31572, 31229309), (33454, 29472462), (33606, 29339158), (37711, 26145468), (50181, 19648308), (66908, 14736231), (67212, 14669579), (75422, 13072734), (80281, 12281508), (100362, 9824154), (113133, 8715156), (150543, 6549436), (150844, 6536367), (160562, 6140754), (200724, 4912077), (226266, 4357578), (240843, 4093836), (301086, 3274718), (321124, 3070377), (339399, 2905052), (341153, 2890116), (452532, 2178789), (481686, 2046918), (602172, 1637359), (678798, 1452526), (682306, 1445058), (722529, 1364612), (726263, 1357596), (963372, 1023459)]