290433612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{9907}}^1$

素因数の和:10270

約数の個数: 48

約数和(自身を含む): 776787200

約数和(自身を除く): 486353588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 349, 698, 1047, 1396, 2094, 2443, 4188, 4886, 7329, 9772, 9907, 14658, 19814, 29316, 29721, 39628, 59442, 69349, 118884, 138698, 208047, 277396, 416094, 832188, 3457543, 6915086, 10372629, 13830172, 20745258, 24202801, 41490516, 48405602, 72608403, 96811204, 145216806, 290433612]

約数ペア:

[(1, 290433612), (2, 145216806), (3, 96811204), (4, 72608403), (6, 48405602), (7, 41490516), (12, 24202801), (14, 20745258), (21, 13830172), (28, 10372629), (42, 6915086), (84, 3457543), (349, 832188), (698, 416094), (1047, 277396), (1396, 208047), (2094, 138698), (2443, 118884), (4188, 69349), (4886, 59442), (7329, 39628), (9772, 29721), (9907, 29316), (14658, 19814)]