40444488

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1163}}^1$

素因数の和:1208

約数の個数: 128

約数和(自身を含む): 134092800

約数和(自身を除く): 93648312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 84, 92, 108, 126, 138, 161, 168, 184, 189, 207, 216, 252, 276, 322, 378, 414, 483, 504, 552, 621, 644, 756, 828, 966, 1163, 1242, 1288, 1449, 1512, 1656, 1932, 2326, 2484, 2898, 3489, 3864, 4347, 4652, 4968, 5796, 6978, 8141, 8694, 9304, 10467, 11592, 13956, 16282, 17388, 20934, 24423, 26749, 27912, 31401, 32564, 34776, 41868, 48846, 53498, 62802, 65128, 73269, 80247, 83736, 97692, 106996, 125604, 146538, 160494, 187243, 195384, 213992, 219807, 240741, 251208, 293076, 320988, 374486, 439614, 481482, 561729, 586152, 641976, 722223, 748972, 879228, 962964, 1123458, 1444446, 1497944, 1685187, 1758456, 1925928, 2246916, 2888892, 3370374, 4493832, 5055561, 5777784, 6740748, 10111122, 13481496, 20222244, 40444488]

約数ペア:

[(1, 40444488), (2, 20222244), (3, 13481496), (4, 10111122), (6, 6740748), (7, 5777784), (8, 5055561), (9, 4493832), (12, 3370374), (14, 2888892), (18, 2246916), (21, 1925928), (23, 1758456), (24, 1685187), (27, 1497944), (28, 1444446), (36, 1123458), (42, 962964), (46, 879228), (54, 748972), (56, 722223), (63, 641976), (69, 586152), (72, 561729), (84, 481482), (92, 439614), (108, 374486), (126, 320988), (138, 293076), (161, 251208), (168, 240741), (184, 219807), (189, 213992), (207, 195384), (216, 187243), (252, 160494), (276, 146538), (322, 125604), (378, 106996), (414, 97692), (483, 83736), (504, 80247), (552, 73269), (621, 65128), (644, 62802), (756, 53498), (828, 48846), (966, 41868), (1163, 34776), (1242, 32564), (1288, 31401), (1449, 27912), (1512, 26749), (1656, 24423), (1932, 20934), (2326, 17388), (2484, 16282), (2898, 13956), (3489, 11592), (3864, 10467), (4347, 9304), (4652, 8694), (4968, 8141), (5796, 6978)]