58468520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1601}}^1$

素因数の和:1706

約数の個数: 64

約数和(自身を含む): 145333440

約数和(自身を除く): 86864920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 83, 88, 110, 166, 220, 332, 415, 440, 664, 830, 913, 1601, 1660, 1826, 3202, 3320, 3652, 4565, 6404, 7304, 8005, 9130, 12808, 16010, 17611, 18260, 32020, 35222, 36520, 64040, 70444, 88055, 132883, 140888, 176110, 265766, 352220, 531532, 664415, 704440, 1063064, 1328830, 1461713, 2657660, 2923426, 5315320, 5846852, 7308565, 11693704, 14617130, 29234260, 58468520]

約数ペア:

[(1, 58468520), (2, 29234260), (4, 14617130), (5, 11693704), (8, 7308565), (10, 5846852), (11, 5315320), (20, 2923426), (22, 2657660), (40, 1461713), (44, 1328830), (55, 1063064), (83, 704440), (88, 664415), (110, 531532), (166, 352220), (220, 265766), (332, 176110), (415, 140888), (440, 132883), (664, 88055), (830, 70444), (913, 64040), (1601, 36520), (1660, 35222), (1826, 32020), (3202, 18260), (3320, 17611), (3652, 16010), (4565, 12808), (6404, 9130), (7304, 8005)]