2637745992

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{24571}}^1$

素因数の和:24664

約数の個数: 128

約数和(自身を含む): 8492083200

約数和(自身を除く): 5854337208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 71, 72, 84, 108, 126, 142, 168, 189, 213, 216, 252, 284, 378, 426, 497, 504, 568, 639, 756, 852, 994, 1278, 1491, 1512, 1704, 1917, 1988, 2556, 2982, 3834, 3976, 4473, 5112, 5964, 7668, 8946, 11928, 13419, 15336, 17892, 24571, 26838, 35784, 49142, 53676, 73713, 98284, 107352, 147426, 171997, 196568, 221139, 294852, 343994, 442278, 515991, 589704, 663417, 687988, 884556, 1031982, 1326834, 1375976, 1547973, 1744541, 1769112, 2063964, 2653668, 3095946, 3489082, 4127928, 4643919, 5233623, 5307336, 6191892, 6978164, 9287838, 10467246, 12211787, 12383784, 13956328, 15700869, 18575676, 20934492, 24423574, 31401738, 36635361, 37151352, 41868984, 47102607, 48847148, 62803476, 73270722, 94205214, 97694296, 109906083, 125606952, 146541444, 188410428, 219812166, 293082888, 329718249, 376820856, 439624332, 659436498, 879248664, 1318872996, 2637745992]

約数ペア:

[(1, 2637745992), (2, 1318872996), (3, 879248664), (4, 659436498), (6, 439624332), (7, 376820856), (8, 329718249), (9, 293082888), (12, 219812166), (14, 188410428), (18, 146541444), (21, 125606952), (24, 109906083), (27, 97694296), (28, 94205214), (36, 73270722), (42, 62803476), (54, 48847148), (56, 47102607), (63, 41868984), (71, 37151352), (72, 36635361), (84, 31401738), (108, 24423574), (126, 20934492), (142, 18575676), (168, 15700869), (189, 13956328), (213, 12383784), (216, 12211787), (252, 10467246), (284, 9287838), (378, 6978164), (426, 6191892), (497, 5307336), (504, 5233623), (568, 4643919), (639, 4127928), (756, 3489082), (852, 3095946), (994, 2653668), (1278, 2063964), (1491, 1769112), (1512, 1744541), (1704, 1547973), (1917, 1375976), (1988, 1326834), (2556, 1031982), (2982, 884556), (3834, 687988), (3976, 663417), (4473, 589704), (5112, 515991), (5964, 442278), (7668, 343994), (8946, 294852), (11928, 221139), (13419, 196568), (15336, 171997), (17892, 147426), (24571, 107352), (26838, 98284), (35784, 73713), (49142, 53676)]