370463960

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{857}}^1$

素因数の和:1076

約数の個数: 64

約数和(自身を含む): 850655520

約数和(自身を除く): 480191560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 107, 202, 214, 404, 428, 505, 535, 808, 856, 857, 1010, 1070, 1714, 2020, 2140, 3428, 4040, 4280, 4285, 6856, 8570, 10807, 17140, 21614, 34280, 43228, 54035, 86456, 86557, 91699, 108070, 173114, 183398, 216140, 346228, 366796, 432280, 432785, 458495, 692456, 733592, 865570, 916990, 1731140, 1833980, 3462280, 3667960, 9261599, 18523198, 37046396, 46307995, 74092792, 92615990, 185231980, 370463960]

約数ペア:

[(1, 370463960), (2, 185231980), (4, 92615990), (5, 74092792), (8, 46307995), (10, 37046396), (20, 18523198), (40, 9261599), (101, 3667960), (107, 3462280), (202, 1833980), (214, 1731140), (404, 916990), (428, 865570), (505, 733592), (535, 692456), (808, 458495), (856, 432785), (857, 432280), (1010, 366796), (1070, 346228), (1714, 216140), (2020, 183398), (2140, 173114), (3428, 108070), (4040, 91699), (4280, 86557), (4285, 86456), (6856, 54035), (8570, 43228), (10807, 34280), (17140, 21614)]