9129400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{6521}}^1$

素因数の和:6544

約数の個数: 48

約数和(自身を含む): 24261840

約数和(自身を除く): 15132440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 6521, 13042, 26084, 32605, 45647, 52168, 65210, 91294, 130420, 163025, 182588, 228235, 260840, 326050, 365176, 456470, 652100, 912940, 1141175, 1304200, 1825880, 2282350, 4564700, 9129400]

約数ペア:

[(1, 9129400), (2, 4564700), (4, 2282350), (5, 1825880), (7, 1304200), (8, 1141175), (10, 912940), (14, 652100), (20, 456470), (25, 365176), (28, 326050), (35, 260840), (40, 228235), (50, 182588), (56, 163025), (70, 130420), (100, 91294), (140, 65210), (175, 52168), (200, 45647), (280, 32605), (350, 26084), (700, 13042), (1400, 6521)]