432848020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{10301}}^1$

素因数の和:10512

約数の個数: 48

約数和(自身を含む): 996903936

約数和(自身を除く): 564055916

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 191, 220, 382, 764, 955, 1910, 2101, 3820, 4202, 8404, 10301, 10505, 20602, 21010, 41204, 42020, 51505, 103010, 113311, 206020, 226622, 453244, 566555, 1133110, 1967491, 2266220, 3934982, 7869964, 9837455, 19674910, 21642401, 39349820, 43284802, 86569604, 108212005, 216424010, 432848020]

約数ペア:

[(1, 432848020), (2, 216424010), (4, 108212005), (5, 86569604), (10, 43284802), (11, 39349820), (20, 21642401), (22, 19674910), (44, 9837455), (55, 7869964), (110, 3934982), (191, 2266220), (220, 1967491), (382, 1133110), (764, 566555), (955, 453244), (1910, 226622), (2101, 206020), (3820, 113311), (4202, 103010), (8404, 51505), (10301, 42020), (10505, 41204), (20602, 21010)]