171650472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1433}}^1$

素因数の和:1503

約数の個数: 128

約数和(自身を含む): 528629760

約数和(自身を除く): 356979288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 31, 42, 46, 56, 62, 69, 84, 92, 93, 124, 138, 161, 168, 184, 186, 217, 248, 276, 322, 372, 434, 483, 552, 644, 651, 713, 744, 868, 966, 1288, 1302, 1426, 1433, 1736, 1932, 2139, 2604, 2852, 2866, 3864, 4278, 4299, 4991, 5208, 5704, 5732, 8556, 8598, 9982, 10031, 11464, 14973, 17112, 17196, 19964, 20062, 29946, 30093, 32959, 34392, 39928, 40124, 44423, 59892, 60186, 65918, 80248, 88846, 98877, 119784, 120372, 131836, 133269, 177692, 197754, 230713, 240744, 263672, 266538, 310961, 355384, 395508, 461426, 533076, 621922, 692139, 791016, 922852, 932883, 1021729, 1066152, 1243844, 1384278, 1845704, 1865766, 2043458, 2487688, 2768556, 3065187, 3731532, 4086916, 5537112, 6130374, 7152103, 7463064, 8173832, 12260748, 14304206, 21456309, 24521496, 28608412, 42912618, 57216824, 85825236, 171650472]

約数ペア:

[(1, 171650472), (2, 85825236), (3, 57216824), (4, 42912618), (6, 28608412), (7, 24521496), (8, 21456309), (12, 14304206), (14, 12260748), (21, 8173832), (23, 7463064), (24, 7152103), (28, 6130374), (31, 5537112), (42, 4086916), (46, 3731532), (56, 3065187), (62, 2768556), (69, 2487688), (84, 2043458), (92, 1865766), (93, 1845704), (124, 1384278), (138, 1243844), (161, 1066152), (168, 1021729), (184, 932883), (186, 922852), (217, 791016), (248, 692139), (276, 621922), (322, 533076), (372, 461426), (434, 395508), (483, 355384), (552, 310961), (644, 266538), (651, 263672), (713, 240744), (744, 230713), (868, 197754), (966, 177692), (1288, 133269), (1302, 131836), (1426, 120372), (1433, 119784), (1736, 98877), (1932, 88846), (2139, 80248), (2604, 65918), (2852, 60186), (2866, 59892), (3864, 44423), (4278, 40124), (4299, 39928), (4991, 34392), (5208, 32959), (5704, 30093), (5732, 29946), (8556, 20062), (8598, 19964), (9982, 17196), (10031, 17112), (11464, 14973)]