71392600

素因数分解:

$2^3\times 5^2\times {\mathrm{269}}^1\times {\mathrm{1327}}^1$

素因数の和:1612

約数の個数: 48

約数和(自身を含む): 166730400

約数和(自身を除く): 95337800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 269, 538, 1076, 1327, 1345, 2152, 2654, 2690, 5308, 5380, 6635, 6725, 10616, 10760, 13270, 13450, 26540, 26900, 33175, 53080, 53800, 66350, 132700, 265400, 356963, 713926, 1427852, 1784815, 2855704, 3569630, 7139260, 8924075, 14278520, 17848150, 35696300, 71392600]

約数ペア:

[(1, 71392600), (2, 35696300), (4, 17848150), (5, 14278520), (8, 8924075), (10, 7139260), (20, 3569630), (25, 2855704), (40, 1784815), (50, 1427852), (100, 713926), (200, 356963), (269, 265400), (538, 132700), (1076, 66350), (1327, 53800), (1345, 53080), (2152, 33175), (2654, 26900), (2690, 26540), (5308, 13450), (5380, 13270), (6635, 10760), (6725, 10616)]