34449520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{271}}^1$

素因数の和:518

約数の個数: 80

約数和(自身を含む): 92279808

約数和(自身を除く): 57830288

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 227, 271, 280, 454, 542, 560, 908, 1084, 1135, 1355, 1589, 1816, 1897, 2168, 2270, 2710, 3178, 3632, 3794, 4336, 4540, 5420, 6356, 7588, 7945, 9080, 9485, 10840, 12712, 15176, 15890, 18160, 18970, 21680, 25424, 30352, 31780, 37940, 61517, 63560, 75880, 123034, 127120, 151760, 246068, 307585, 430619, 492136, 615170, 861238, 984272, 1230340, 1722476, 2153095, 2460680, 3444952, 4306190, 4921360, 6889904, 8612380, 17224760, 34449520]

約数ペア:

[(1, 34449520), (2, 17224760), (4, 8612380), (5, 6889904), (7, 4921360), (8, 4306190), (10, 3444952), (14, 2460680), (16, 2153095), (20, 1722476), (28, 1230340), (35, 984272), (40, 861238), (56, 615170), (70, 492136), (80, 430619), (112, 307585), (140, 246068), (227, 151760), (271, 127120), (280, 123034), (454, 75880), (542, 63560), (560, 61517), (908, 37940), (1084, 31780), (1135, 30352), (1355, 25424), (1589, 21680), (1816, 18970), (1897, 18160), (2168, 15890), (2270, 15176), (2710, 12712), (3178, 10840), (3632, 9485), (3794, 9080), (4336, 7945), (4540, 7588), (5420, 6356)]