33945730

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^2$

素因数の和:180

約数の個数: 72

約数和(自身を含む): 77608692

約数和(自身を除く): 43662962

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 73, 91, 98, 130, 146, 182, 245, 365, 455, 490, 511, 637, 730, 910, 949, 1022, 1274, 1898, 2555, 3185, 3577, 4745, 5110, 5329, 6370, 6643, 7154, 9490, 10658, 13286, 17885, 26645, 33215, 35770, 37303, 46501, 53290, 66430, 69277, 74606, 93002, 138554, 186515, 232505, 261121, 346385, 373030, 465010, 484939, 522242, 692770, 969878, 1305605, 2424695, 2611210, 3394573, 4849390, 6789146, 16972865, 33945730]

約数ペア:

[(1, 33945730), (2, 16972865), (5, 6789146), (7, 4849390), (10, 3394573), (13, 2611210), (14, 2424695), (26, 1305605), (35, 969878), (49, 692770), (65, 522242), (70, 484939), (73, 465010), (91, 373030), (98, 346385), (130, 261121), (146, 232505), (182, 186515), (245, 138554), (365, 93002), (455, 74606), (490, 69277), (511, 66430), (637, 53290), (730, 46501), (910, 37303), (949, 35770), (1022, 33215), (1274, 26645), (1898, 17885), (2555, 13286), (3185, 10658), (3577, 9490), (4745, 7154), (5110, 6643), (5329, 6370)]