32378800

素因数分解:

$2^4\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1327}}^1$

素因数の和:1406

約数の個数: 60

約数和(自身を含む): 79124896

約数和(自身を除く): 46746096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 61, 80, 100, 122, 200, 244, 305, 400, 488, 610, 976, 1220, 1327, 1525, 2440, 2654, 3050, 4880, 5308, 6100, 6635, 10616, 12200, 13270, 21232, 24400, 26540, 33175, 53080, 66350, 80947, 106160, 132700, 161894, 265400, 323788, 404735, 530800, 647576, 809470, 1295152, 1618940, 2023675, 3237880, 4047350, 6475760, 8094700, 16189400, 32378800]

約数ペア:

[(1, 32378800), (2, 16189400), (4, 8094700), (5, 6475760), (8, 4047350), (10, 3237880), (16, 2023675), (20, 1618940), (25, 1295152), (40, 809470), (50, 647576), (61, 530800), (80, 404735), (100, 323788), (122, 265400), (200, 161894), (244, 132700), (305, 106160), (400, 80947), (488, 66350), (610, 53080), (976, 33175), (1220, 26540), (1327, 24400), (1525, 21232), (2440, 13270), (2654, 12200), (3050, 10616), (4880, 6635), (5308, 6100)]