426928348

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{37463}}^1$

素因数の和:37522

約数の個数: 48

約数和(自身を含む): 956680704

約数和(自身を除く): 529752356

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 148, 154, 259, 308, 407, 518, 814, 1036, 1628, 2849, 5698, 11396, 37463, 74926, 149852, 262241, 412093, 524482, 824186, 1048964, 1386131, 1648372, 2772262, 2884651, 5544524, 5769302, 9702917, 11538604, 15247441, 19405834, 30494882, 38811668, 60989764, 106732087, 213464174, 426928348]

約数ペア:

[(1, 426928348), (2, 213464174), (4, 106732087), (7, 60989764), (11, 38811668), (14, 30494882), (22, 19405834), (28, 15247441), (37, 11538604), (44, 9702917), (74, 5769302), (77, 5544524), (148, 2884651), (154, 2772262), (259, 1648372), (308, 1386131), (407, 1048964), (518, 824186), (814, 524482), (1036, 412093), (1628, 262241), (2849, 149852), (5698, 74926), (11396, 37463)]