4047042816

素因数分解:

$2^8\times 3^2\times {\mathrm{83}}^1\times {\mathrm{21163}}^1$

素因数の和:21268

約数の個数: 108

約数和(自身を含む): 11809765968

約数和(自身を除く): 7762723152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 128, 144, 166, 192, 249, 256, 288, 332, 384, 498, 576, 664, 747, 768, 996, 1152, 1328, 1494, 1992, 2304, 2656, 2988, 3984, 5312, 5976, 7968, 10624, 11952, 15936, 21163, 21248, 23904, 31872, 42326, 47808, 63489, 63744, 84652, 95616, 126978, 169304, 190467, 191232, 253956, 338608, 380934, 507912, 677216, 761868, 1015824, 1354432, 1523736, 1756529, 2031648, 2708864, 3047472, 3513058, 4063296, 5269587, 5417728, 6094944, 7026116, 8126592, 10539174, 12189888, 14052232, 15808761, 16253184, 21078348, 24379776, 28104464, 31617522, 42156696, 48759552, 56208928, 63235044, 84313392, 112417856, 126470088, 168626784, 224835712, 252940176, 337253568, 449671424, 505880352, 674507136, 1011760704, 1349014272, 2023521408, 4047042816]

約数ペア:

[(1, 4047042816), (2, 2023521408), (3, 1349014272), (4, 1011760704), (6, 674507136), (8, 505880352), (9, 449671424), (12, 337253568), (16, 252940176), (18, 224835712), (24, 168626784), (32, 126470088), (36, 112417856), (48, 84313392), (64, 63235044), (72, 56208928), (83, 48759552), (96, 42156696), (128, 31617522), (144, 28104464), (166, 24379776), (192, 21078348), (249, 16253184), (256, 15808761), (288, 14052232), (332, 12189888), (384, 10539174), (498, 8126592), (576, 7026116), (664, 6094944), (747, 5417728), (768, 5269587), (996, 4063296), (1152, 3513058), (1328, 3047472), (1494, 2708864), (1992, 2031648), (2304, 1756529), (2656, 1523736), (2988, 1354432), (3984, 1015824), (5312, 761868), (5976, 677216), (7968, 507912), (10624, 380934), (11952, 338608), (15936, 253956), (21163, 191232), (21248, 190467), (23904, 169304), (31872, 126978), (42326, 95616), (47808, 84652), (63489, 63744)]