97684000

素因数分解:

$2^5\times 5^3\times {\mathrm{24421}}^1$

素因数の和:24446

約数の個数: 48

約数和(自身を含む): 240019416

約数和(自身を除く): 142335416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 24421, 48842, 97684, 122105, 195368, 244210, 390736, 488420, 610525, 781472, 976840, 1221050, 1953680, 2442100, 3052625, 3907360, 4884200, 6105250, 9768400, 12210500, 19536800, 24421000, 48842000, 97684000]

約数ペア:

[(1, 97684000), (2, 48842000), (4, 24421000), (5, 19536800), (8, 12210500), (10, 9768400), (16, 6105250), (20, 4884200), (25, 3907360), (32, 3052625), (40, 2442100), (50, 1953680), (80, 1221050), (100, 976840), (125, 781472), (160, 610525), (200, 488420), (250, 390736), (400, 244210), (500, 195368), (800, 122105), (1000, 97684), (2000, 48842), (4000, 24421)]