31198346158

素因数分解:

$2^1\times 7^2\times {\mathrm{269}}^1\times {\mathrm{349}}^1\times {\mathrm{3391}}^1$

素因数の和:4025

約数の個数: 48

約数和(自身を含む): 54813024000

約数和(自身を除く): 23614677842

約数列:

[1, 2, 7, 14, 49, 98, 269, 349, 538, 698, 1883, 2443, 3391, 3766, 4886, 6782, 13181, 17101, 23737, 26362, 34202, 47474, 93881, 166159, 187762, 332318, 657167, 912179, 1183459, 1314334, 1824358, 2366918, 4600169, 6385253, 8284213, 9200338, 12770506, 16568426, 44696771, 57989491, 89393542, 115978982, 318350471, 636700942, 2228453297, 4456906594, 15599173079, 31198346158]

約数ペア:

[(1, 31198346158), (2, 15599173079), (7, 4456906594), (14, 2228453297), (49, 636700942), (98, 318350471), (269, 115978982), (349, 89393542), (538, 57989491), (698, 44696771), (1883, 16568426), (2443, 12770506), (3391, 9200338), (3766, 8284213), (4886, 6385253), (6782, 4600169), (13181, 2366918), (17101, 1824358), (23737, 1314334), (26362, 1183459), (34202, 912179), (47474, 657167), (93881, 332318), (166159, 187762)]