315900384

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173191}}^1$

素因数の和:173223

約数の個数: 48

約数和(自身を含む): 872887680

約数和(自身を除く): 556987296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 173191, 346382, 519573, 692764, 1039146, 1385528, 2078292, 2771056, 3290629, 4156584, 5542112, 6581258, 8313168, 9871887, 13162516, 16626336, 19743774, 26325032, 39487548, 52650064, 78975096, 105300128, 157950192, 315900384]

約数ペア:

[(1, 315900384), (2, 157950192), (3, 105300128), (4, 78975096), (6, 52650064), (8, 39487548), (12, 26325032), (16, 19743774), (19, 16626336), (24, 13162516), (32, 9871887), (38, 8313168), (48, 6581258), (57, 5542112), (76, 4156584), (96, 3290629), (114, 2771056), (152, 2078292), (228, 1385528), (304, 1039146), (456, 692764), (608, 519573), (912, 346382), (1824, 173191)]