463712920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{4373}}^1$

素因数の和:4636

約数の個数: 64

約数和(自身を含む): 1143188640

約数和(自身を除く): 679475720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 241, 440, 482, 964, 1205, 1928, 2410, 2651, 4373, 4820, 5302, 8746, 9640, 10604, 13255, 17492, 21208, 21865, 26510, 34984, 43730, 48103, 53020, 87460, 96206, 106040, 174920, 192412, 240515, 384824, 481030, 962060, 1053893, 1924120, 2107786, 4215572, 5269465, 8431144, 10538930, 11592823, 21077860, 23185646, 42155720, 46371292, 57964115, 92742584, 115928230, 231856460, 463712920]

約数ペア:

[(1, 463712920), (2, 231856460), (4, 115928230), (5, 92742584), (8, 57964115), (10, 46371292), (11, 42155720), (20, 23185646), (22, 21077860), (40, 11592823), (44, 10538930), (55, 8431144), (88, 5269465), (110, 4215572), (220, 2107786), (241, 1924120), (440, 1053893), (482, 962060), (964, 481030), (1205, 384824), (1928, 240515), (2410, 192412), (2651, 174920), (4373, 106040), (4820, 96206), (5302, 87460), (8746, 53020), (9640, 48103), (10604, 43730), (13255, 34984), (17492, 26510), (21208, 21865)]