348545643700

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2267701}}^1$

素因数の和:2267797

約数の個数: 72

約数和(自身を含む): 797187961080

約数和(自身を除く): 448642317380

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 53, 58, 100, 106, 116, 145, 212, 265, 290, 530, 580, 725, 1060, 1325, 1450, 1537, 2650, 2900, 3074, 5300, 6148, 7685, 15370, 30740, 38425, 76850, 153700, 2267701, 4535402, 9070804, 11338505, 22677010, 45354020, 56692525, 65763329, 113385050, 120188153, 131526658, 226770100, 240376306, 263053316, 328816645, 480752612, 600940765, 657633290, 1201881530, 1315266580, 1644083225, 2403763060, 3004703825, 3288166450, 3485456437, 6009407650, 6576332900, 6970912874, 12018815300, 13941825748, 17427282185, 34854564370, 69709128740, 87136410925, 174272821850, 348545643700]

約数ペア:

[(1, 348545643700), (2, 174272821850), (4, 87136410925), (5, 69709128740), (10, 34854564370), (20, 17427282185), (25, 13941825748), (29, 12018815300), (50, 6970912874), (53, 6576332900), (58, 6009407650), (100, 3485456437), (106, 3288166450), (116, 3004703825), (145, 2403763060), (212, 1644083225), (265, 1315266580), (290, 1201881530), (530, 657633290), (580, 600940765), (725, 480752612), (1060, 328816645), (1325, 263053316), (1450, 240376306), (1537, 226770100), (2650, 131526658), (2900, 120188153), (3074, 113385050), (5300, 65763329), (6148, 56692525), (7685, 45354020), (15370, 22677010), (30740, 11338505), (38425, 9070804), (76850, 4535402), (153700, 2267701)]