144410500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^2\times {\mathrm{1709}}^1$

素因数の和:1754

約数の個数: 72

約数和(自身を含む): 341719560

約数和(自身を除く): 197309060

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 169, 250, 260, 325, 338, 500, 650, 676, 845, 1300, 1625, 1690, 1709, 3250, 3380, 3418, 4225, 6500, 6836, 8450, 8545, 16900, 17090, 21125, 22217, 34180, 42250, 42725, 44434, 84500, 85450, 88868, 111085, 170900, 213625, 222170, 288821, 427250, 444340, 555425, 577642, 854500, 1110850, 1155284, 1444105, 2221700, 2777125, 2888210, 5554250, 5776420, 7220525, 11108500, 14441050, 28882100, 36102625, 72205250, 144410500]

約数ペア:

[(1, 144410500), (2, 72205250), (4, 36102625), (5, 28882100), (10, 14441050), (13, 11108500), (20, 7220525), (25, 5776420), (26, 5554250), (50, 2888210), (52, 2777125), (65, 2221700), (100, 1444105), (125, 1155284), (130, 1110850), (169, 854500), (250, 577642), (260, 555425), (325, 444340), (338, 427250), (500, 288821), (650, 222170), (676, 213625), (845, 170900), (1300, 111085), (1625, 88868), (1690, 85450), (1709, 84500), (3250, 44434), (3380, 42725), (3418, 42250), (4225, 34180), (6500, 22217), (6836, 21125), (8450, 17090), (8545, 16900)]