126467680

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{13397}}^1$

素因数の和:13471

約数の個数: 48

約数和(自身を含む): 303866640

約数和(自身を除く): 177398960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 295, 472, 590, 944, 1180, 1888, 2360, 4720, 9440, 13397, 26794, 53588, 66985, 107176, 133970, 214352, 267940, 428704, 535880, 790423, 1071760, 1580846, 2143520, 3161692, 3952115, 6323384, 7904230, 12646768, 15808460, 25293536, 31616920, 63233840, 126467680]

約数ペア:

[(1, 126467680), (2, 63233840), (4, 31616920), (5, 25293536), (8, 15808460), (10, 12646768), (16, 7904230), (20, 6323384), (32, 3952115), (40, 3161692), (59, 2143520), (80, 1580846), (118, 1071760), (160, 790423), (236, 535880), (295, 428704), (472, 267940), (590, 214352), (944, 133970), (1180, 107176), (1888, 66985), (2360, 53588), (4720, 26794), (9440, 13397)]