101742520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2927}}^1$

素因数の和:3028

約数の個数: 64

約数和(自身を含む): 252979200

約数和(自身を除く): 151236680

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 79, 88, 110, 158, 220, 316, 395, 440, 632, 790, 869, 1580, 1738, 2927, 3160, 3476, 4345, 5854, 6952, 8690, 11708, 14635, 17380, 23416, 29270, 32197, 34760, 58540, 64394, 117080, 128788, 160985, 231233, 257576, 321970, 462466, 643940, 924932, 1156165, 1287880, 1849864, 2312330, 2543563, 4624660, 5087126, 9249320, 10174252, 12717815, 20348504, 25435630, 50871260, 101742520]

約数ペア:

[(1, 101742520), (2, 50871260), (4, 25435630), (5, 20348504), (8, 12717815), (10, 10174252), (11, 9249320), (20, 5087126), (22, 4624660), (40, 2543563), (44, 2312330), (55, 1849864), (79, 1287880), (88, 1156165), (110, 924932), (158, 643940), (220, 462466), (316, 321970), (395, 257576), (440, 231233), (632, 160985), (790, 128788), (869, 117080), (1580, 64394), (1738, 58540), (2927, 34760), (3160, 32197), (3476, 29270), (4345, 23416), (5854, 17380), (6952, 14635), (8690, 11708)]