12517969884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{587}}^1\times {\mathrm{1999}}^1$

素因数の和:2727

約数の個数: 96

約数和(自身を含む): 33718272000

約数和(自身を除く): 21200302116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 587, 762, 889, 1174, 1524, 1761, 1778, 1999, 2348, 2667, 3522, 3556, 3998, 4109, 5334, 5997, 7044, 7996, 8218, 10668, 11994, 12327, 13993, 16436, 23988, 24654, 27986, 41979, 49308, 55972, 74549, 83958, 149098, 167916, 223647, 253873, 298196, 447294, 507746, 521843, 761619, 894588, 1015492, 1043686, 1173413, 1523238, 1565529, 1777111, 2087372, 2346826, 3046476, 3131058, 3520239, 3554222, 4693652, 5331333, 6262116, 7040478, 7108444, 8213891, 10662666, 14080956, 16427782, 21325332, 24641673, 32855564, 49283346, 98566692, 149023451, 298046902, 447070353, 596093804, 894140706, 1043164157, 1788281412, 2086328314, 3129492471, 4172656628, 6258984942, 12517969884]

約数ペア:

[(1, 12517969884), (2, 6258984942), (3, 4172656628), (4, 3129492471), (6, 2086328314), (7, 1788281412), (12, 1043164157), (14, 894140706), (21, 596093804), (28, 447070353), (42, 298046902), (84, 149023451), (127, 98566692), (254, 49283346), (381, 32855564), (508, 24641673), (587, 21325332), (762, 16427782), (889, 14080956), (1174, 10662666), (1524, 8213891), (1761, 7108444), (1778, 7040478), (1999, 6262116), (2348, 5331333), (2667, 4693652), (3522, 3554222), (3556, 3520239), (3998, 3131058), (4109, 3046476), (5334, 2346826), (5997, 2087372), (7044, 1777111), (7996, 1565529), (8218, 1523238), (10668, 1173413), (11994, 1043686), (12327, 1015492), (13993, 894588), (16436, 761619), (23988, 521843), (24654, 507746), (27986, 447294), (41979, 298196), (49308, 253873), (55972, 223647), (74549, 167916), (83958, 149098)]