15764960484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{111913}}^1$

素因数の和:111986

約数の個数: 144

約数和(自身を含む): 50187609472

約数和(自身を除く): 34422648988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 43, 52, 63, 78, 84, 86, 91, 117, 126, 129, 156, 172, 182, 234, 252, 258, 273, 301, 364, 387, 468, 516, 546, 559, 602, 774, 819, 903, 1092, 1118, 1204, 1548, 1638, 1677, 1806, 2236, 2709, 3276, 3354, 3612, 3913, 5031, 5418, 6708, 7826, 10062, 10836, 11739, 15652, 20124, 23478, 35217, 46956, 70434, 111913, 140868, 223826, 335739, 447652, 671478, 783391, 1007217, 1342956, 1454869, 1566782, 2014434, 2350173, 2909738, 3133564, 4028868, 4364607, 4700346, 4812259, 5819476, 7050519, 8729214, 9400692, 9624518, 10184083, 13093821, 14101038, 14436777, 17458428, 19249036, 20368166, 26187642, 28202076, 28873554, 30552249, 33685813, 40736332, 43310331, 52375284, 57747108, 61104498, 62559367, 67371626, 86620662, 91656747, 101057439, 122208996, 125118734, 134743252, 173241324, 183313494, 187678101, 202114878, 250237468, 303172317, 366626988, 375356202, 404229756, 437915569, 563034303, 606344634, 750712404, 875831138, 1126068606, 1212689268, 1313746707, 1751662276, 2252137212, 2627493414, 3941240121, 5254986828, 7882480242, 15764960484]

約数ペア:

[(1, 15764960484), (2, 7882480242), (3, 5254986828), (4, 3941240121), (6, 2627493414), (7, 2252137212), (9, 1751662276), (12, 1313746707), (13, 1212689268), (14, 1126068606), (18, 875831138), (21, 750712404), (26, 606344634), (28, 563034303), (36, 437915569), (39, 404229756), (42, 375356202), (43, 366626988), (52, 303172317), (63, 250237468), (78, 202114878), (84, 187678101), (86, 183313494), (91, 173241324), (117, 134743252), (126, 125118734), (129, 122208996), (156, 101057439), (172, 91656747), (182, 86620662), (234, 67371626), (252, 62559367), (258, 61104498), (273, 57747108), (301, 52375284), (364, 43310331), (387, 40736332), (468, 33685813), (516, 30552249), (546, 28873554), (559, 28202076), (602, 26187642), (774, 20368166), (819, 19249036), (903, 17458428), (1092, 14436777), (1118, 14101038), (1204, 13093821), (1548, 10184083), (1638, 9624518), (1677, 9400692), (1806, 8729214), (2236, 7050519), (2709, 5819476), (3276, 4812259), (3354, 4700346), (3612, 4364607), (3913, 4028868), (5031, 3133564), (5418, 2909738), (6708, 2350173), (7826, 2014434), (10062, 1566782), (10836, 1454869), (11739, 1342956), (15652, 1007217), (20124, 783391), (23478, 671478), (35217, 447652), (46956, 335739), (70434, 223826), (111913, 140868)]