2366800

素因数分解:

$2^4\times 5^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:176

約数の個数: 60

約数和(自身を含む): 5839036

約数和(自身を除く): 3472236

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 61, 80, 97, 100, 122, 194, 200, 244, 305, 388, 400, 485, 488, 610, 776, 970, 976, 1220, 1525, 1552, 1940, 2425, 2440, 3050, 3880, 4850, 4880, 5917, 6100, 7760, 9700, 11834, 12200, 19400, 23668, 24400, 29585, 38800, 47336, 59170, 94672, 118340, 147925, 236680, 295850, 473360, 591700, 1183400, 2366800]

約数ペア:

[(1, 2366800), (2, 1183400), (4, 591700), (5, 473360), (8, 295850), (10, 236680), (16, 147925), (20, 118340), (25, 94672), (40, 59170), (50, 47336), (61, 38800), (80, 29585), (97, 24400), (100, 23668), (122, 19400), (194, 12200), (200, 11834), (244, 9700), (305, 7760), (388, 6100), (400, 5917), (485, 4880), (488, 4850), (610, 3880), (776, 3050), (970, 2440), (976, 2425), (1220, 1940), (1525, 1552)]