889118568

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{22091}}^1$

素因数の和:22159

約数の個数: 96

約数和(自身を含む): 2653691040

約数和(自身を除く): 1764572472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 43, 52, 72, 78, 86, 104, 117, 129, 156, 172, 234, 258, 312, 344, 387, 468, 516, 559, 774, 936, 1032, 1118, 1548, 1677, 2236, 3096, 3354, 4472, 5031, 6708, 10062, 13416, 20124, 22091, 40248, 44182, 66273, 88364, 132546, 176728, 198819, 265092, 287183, 397638, 530184, 574366, 795276, 861549, 949913, 1148732, 1590552, 1723098, 1899826, 2297464, 2584647, 2849739, 3446196, 3799652, 5169294, 5699478, 6892392, 7599304, 8549217, 10338588, 11398956, 12348869, 17098434, 20677176, 22797912, 24697738, 34196868, 37046607, 49395476, 68393736, 74093214, 98790952, 111139821, 148186428, 222279642, 296372856, 444559284, 889118568]

約数ペア:

[(1, 889118568), (2, 444559284), (3, 296372856), (4, 222279642), (6, 148186428), (8, 111139821), (9, 98790952), (12, 74093214), (13, 68393736), (18, 49395476), (24, 37046607), (26, 34196868), (36, 24697738), (39, 22797912), (43, 20677176), (52, 17098434), (72, 12348869), (78, 11398956), (86, 10338588), (104, 8549217), (117, 7599304), (129, 6892392), (156, 5699478), (172, 5169294), (234, 3799652), (258, 3446196), (312, 2849739), (344, 2584647), (387, 2297464), (468, 1899826), (516, 1723098), (559, 1590552), (774, 1148732), (936, 949913), (1032, 861549), (1118, 795276), (1548, 574366), (1677, 530184), (2236, 397638), (3096, 287183), (3354, 265092), (4472, 198819), (5031, 176728), (6708, 132546), (10062, 88364), (13416, 66273), (20124, 44182), (22091, 40248)]