32485300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:325

約数の個数: 72

約数和(自身を含む): 75792024

約数和(自身を除く): 43306724

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 97, 100, 170, 194, 197, 340, 388, 394, 425, 485, 788, 850, 970, 985, 1649, 1700, 1940, 1970, 2425, 3298, 3349, 3940, 4850, 4925, 6596, 6698, 8245, 9700, 9850, 13396, 16490, 16745, 19109, 19700, 32980, 33490, 38218, 41225, 66980, 76436, 82450, 83725, 95545, 164900, 167450, 191090, 324853, 334900, 382180, 477725, 649706, 955450, 1299412, 1624265, 1910900, 3248530, 6497060, 8121325, 16242650, 32485300]

約数ペア:

[(1, 32485300), (2, 16242650), (4, 8121325), (5, 6497060), (10, 3248530), (17, 1910900), (20, 1624265), (25, 1299412), (34, 955450), (50, 649706), (68, 477725), (85, 382180), (97, 334900), (100, 324853), (170, 191090), (194, 167450), (197, 164900), (340, 95545), (388, 83725), (394, 82450), (425, 76436), (485, 66980), (788, 41225), (850, 38218), (970, 33490), (985, 32980), (1649, 19700), (1700, 19109), (1940, 16745), (1970, 16490), (2425, 13396), (3298, 9850), (3349, 9700), (3940, 8245), (4850, 6698), (4925, 6596)]