1345740708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{297467}}^1$

素因数の和:297516

約数の個数: 48

約数和(自身を含む): 3498223680

約数和(自身を除く): 2152482972

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 297467, 594934, 892401, 1189868, 1784802, 3569604, 3867071, 7734142, 8626543, 11601213, 15468284, 17253086, 23202426, 25879629, 34506172, 46404852, 51759258, 103518516, 112145059, 224290118, 336435177, 448580236, 672870354, 1345740708]

約数ペア:

[(1, 1345740708), (2, 672870354), (3, 448580236), (4, 336435177), (6, 224290118), (12, 112145059), (13, 103518516), (26, 51759258), (29, 46404852), (39, 34506172), (52, 25879629), (58, 23202426), (78, 17253086), (87, 15468284), (116, 11601213), (156, 8626543), (174, 7734142), (348, 3867071), (377, 3569604), (754, 1784802), (1131, 1189868), (1508, 892401), (2262, 594934), (4524, 297467)]