740316

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 1935360

約数和(自身を除く): 1195044

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 191, 204, 228, 323, 382, 573, 646, 764, 969, 1146, 1292, 1938, 2292, 3247, 3629, 3876, 6494, 7258, 9741, 10887, 12988, 14516, 19482, 21774, 38964, 43548, 61693, 123386, 185079, 246772, 370158, 740316]

約数ペア:

[(1, 740316), (2, 370158), (3, 246772), (4, 185079), (6, 123386), (12, 61693), (17, 43548), (19, 38964), (34, 21774), (38, 19482), (51, 14516), (57, 12988), (68, 10887), (76, 9741), (102, 7258), (114, 6494), (191, 3876), (204, 3629), (228, 3247), (323, 2292), (382, 1938), (573, 1292), (646, 1146), (764, 969)]