4236089780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{859}}^1\times {\mathrm{1459}}^1$

素因数の和:2353

約数の個数: 72

約数和(自身を含む): 9650541600

約数和(自身を除く): 5414451820

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 859, 1459, 1690, 1718, 2918, 3380, 3436, 4295, 5836, 7295, 8590, 11167, 14590, 17180, 18967, 22334, 29180, 37934, 44668, 55835, 75868, 94835, 111670, 145171, 189670, 223340, 246571, 290342, 379340, 493142, 580684, 725855, 986284, 1232855, 1253281, 1451710, 2465710, 2506562, 2903420, 4931420, 5013124, 6266405, 12532810, 16292653, 25065620, 32585306, 65170612, 81463265, 162926530, 211804489, 325853060, 423608978, 847217956, 1059022445, 2118044890, 4236089780]

約数ペア:

[(1, 4236089780), (2, 2118044890), (4, 1059022445), (5, 847217956), (10, 423608978), (13, 325853060), (20, 211804489), (26, 162926530), (52, 81463265), (65, 65170612), (130, 32585306), (169, 25065620), (260, 16292653), (338, 12532810), (676, 6266405), (845, 5013124), (859, 4931420), (1459, 2903420), (1690, 2506562), (1718, 2465710), (2918, 1451710), (3380, 1253281), (3436, 1232855), (4295, 986284), (5836, 725855), (7295, 580684), (8590, 493142), (11167, 379340), (14590, 290342), (17180, 246571), (18967, 223340), (22334, 189670), (29180, 145171), (37934, 111670), (44668, 94835), (55835, 75868)]