315089344

素因数分解:

$2^6\times {\mathrm{229}}^1\times {\mathrm{21499}}^1$

素因数の和:21740

約数の個数: 28

約数和(自身を含む): 628015000

約数和(自身を除く): 312925656

約数列:

[1, 2, 4, 8, 16, 32, 64, 229, 458, 916, 1832, 3664, 7328, 14656, 21499, 42998, 85996, 171992, 343984, 687968, 1375936, 4923271, 9846542, 19693084, 39386168, 78772336, 157544672, 315089344]

約数ペア:

[(1, 315089344), (2, 157544672), (4, 78772336), (8, 39386168), (16, 19693084), (32, 9846542), (64, 4923271), (229, 1375936), (458, 687968), (916, 343984), (1832, 171992), (3664, 85996), (7328, 42998), (14656, 21499)]