404373350

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{4451}}^1$

素因数の和:4565

約数の個数: 48

約数和(自身を含む): 794949120

約数和(自身を除く): 390575770

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 79, 115, 158, 230, 395, 575, 790, 1150, 1817, 1975, 3634, 3950, 4451, 8902, 9085, 18170, 22255, 44510, 45425, 90850, 102373, 111275, 204746, 222550, 351629, 511865, 703258, 1023730, 1758145, 2559325, 3516290, 5118650, 8087467, 8790725, 16174934, 17581450, 40437335, 80874670, 202186675, 404373350]

約数ペア:

[(1, 404373350), (2, 202186675), (5, 80874670), (10, 40437335), (23, 17581450), (25, 16174934), (46, 8790725), (50, 8087467), (79, 5118650), (115, 3516290), (158, 2559325), (230, 1758145), (395, 1023730), (575, 703258), (790, 511865), (1150, 351629), (1817, 222550), (1975, 204746), (3634, 111275), (3950, 102373), (4451, 90850), (8902, 45425), (9085, 44510), (18170, 22255)]