550874376

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{13687}}^1$

素因数の和:13755

約数の個数: 96

約数和(自身を含む): 1644202560

約数和(自身を除く): 1093328184

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, 13687, 20124, 27374, 40248, 41061, 54748, 82122, 109496, 123183, 164244, 177931, 246366, 328488, 355862, 492732, 533793, 588541, 711724, 985464, 1067586, 1177082, 1423448, 1601379, 1765623, 2135172, 2354164, 3202758, 3531246, 4270344, 4708328, 5296869, 6405516, 7062492, 7651033, 10593738, 12811032, 14124984, 15302066, 21187476, 22953099, 30604132, 42374952, 45906198, 61208264, 68859297, 91812396, 137718594, 183624792, 275437188, 550874376]

約数ペア:

[(1, 550874376), (2, 275437188), (3, 183624792), (4, 137718594), (6, 91812396), (8, 68859297), (9, 61208264), (12, 45906198), (13, 42374952), (18, 30604132), (24, 22953099), (26, 21187476), (36, 15302066), (39, 14124984), (43, 12811032), (52, 10593738), (72, 7651033), (78, 7062492), (86, 6405516), (104, 5296869), (117, 4708328), (129, 4270344), (156, 3531246), (172, 3202758), (234, 2354164), (258, 2135172), (312, 1765623), (344, 1601379), (387, 1423448), (468, 1177082), (516, 1067586), (559, 985464), (774, 711724), (936, 588541), (1032, 533793), (1118, 492732), (1548, 355862), (1677, 328488), (2236, 246366), (3096, 177931), (3354, 164244), (4472, 123183), (5031, 109496), (6708, 82122), (10062, 54748), (13416, 41061), (13687, 40248), (20124, 27374)]