1578444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:99

約数の個数: 96

約数和(自身を含む): 4730880

約数和(自身を除く): 3152436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 38, 42, 43, 46, 57, 69, 76, 84, 86, 92, 114, 129, 133, 138, 161, 172, 228, 258, 266, 276, 301, 322, 399, 437, 483, 516, 532, 602, 644, 798, 817, 874, 903, 966, 989, 1204, 1311, 1596, 1634, 1748, 1806, 1932, 1978, 2451, 2622, 2967, 3059, 3268, 3612, 3956, 4902, 5244, 5719, 5934, 6118, 6923, 9177, 9804, 11438, 11868, 12236, 13846, 17157, 18354, 18791, 20769, 22876, 27692, 34314, 36708, 37582, 41538, 56373, 68628, 75164, 83076, 112746, 131537, 225492, 263074, 394611, 526148, 789222, 1578444]

約数ペア:

[(1, 1578444), (2, 789222), (3, 526148), (4, 394611), (6, 263074), (7, 225492), (12, 131537), (14, 112746), (19, 83076), (21, 75164), (23, 68628), (28, 56373), (38, 41538), (42, 37582), (43, 36708), (46, 34314), (57, 27692), (69, 22876), (76, 20769), (84, 18791), (86, 18354), (92, 17157), (114, 13846), (129, 12236), (133, 11868), (138, 11438), (161, 9804), (172, 9177), (228, 6923), (258, 6118), (266, 5934), (276, 5719), (301, 5244), (322, 4902), (399, 3956), (437, 3612), (483, 3268), (516, 3059), (532, 2967), (602, 2622), (644, 2451), (798, 1978), (817, 1932), (874, 1806), (903, 1748), (966, 1634), (989, 1596), (1204, 1311)]