271174688

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{3947}}^1$

素因数の和:4089

約数の個数: 48

約数和(自身を含む): 567090720

約数和(自身を除く): 295916032

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 113, 152, 226, 304, 452, 608, 904, 1808, 2147, 3616, 3947, 4294, 7894, 8588, 15788, 17176, 31576, 34352, 63152, 68704, 74993, 126304, 149986, 299972, 446011, 599944, 892022, 1199888, 1784044, 2399776, 3568088, 7136176, 8474209, 14272352, 16948418, 33896836, 67793672, 135587344, 271174688]

約数ペア:

[(1, 271174688), (2, 135587344), (4, 67793672), (8, 33896836), (16, 16948418), (19, 14272352), (32, 8474209), (38, 7136176), (76, 3568088), (113, 2399776), (152, 1784044), (226, 1199888), (304, 892022), (452, 599944), (608, 446011), (904, 299972), (1808, 149986), (2147, 126304), (3616, 74993), (3947, 68704), (4294, 63152), (7894, 34352), (8588, 31576), (15788, 17176)]