14249560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1$

素因数の和:500

約数の個数: 64

約数和(自身を含む): 35128800

約数和(自身を除く): 20879240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 67, 104, 130, 134, 260, 268, 335, 409, 520, 536, 670, 818, 871, 1340, 1636, 1742, 2045, 2680, 3272, 3484, 4090, 4355, 5317, 6968, 8180, 8710, 10634, 16360, 17420, 21268, 26585, 27403, 34840, 42536, 53170, 54806, 106340, 109612, 137015, 212680, 219224, 274030, 356239, 548060, 712478, 1096120, 1424956, 1781195, 2849912, 3562390, 7124780, 14249560]

約数ペア:

[(1, 14249560), (2, 7124780), (4, 3562390), (5, 2849912), (8, 1781195), (10, 1424956), (13, 1096120), (20, 712478), (26, 548060), (40, 356239), (52, 274030), (65, 219224), (67, 212680), (104, 137015), (130, 109612), (134, 106340), (260, 54806), (268, 53170), (335, 42536), (409, 34840), (520, 27403), (536, 26585), (670, 21268), (818, 17420), (871, 16360), (1340, 10634), (1636, 8710), (1742, 8180), (2045, 6968), (2680, 5317), (3272, 4355), (3484, 4090)]