About the Number

121479072

121479071 ← → 121479073

2進数表記:111001111011001111110100000

漢数字表記:一億二千百四十七万九千七十二

素因数分解:

2 5 × 3 1 × 11 1 × 13 1 × 8849 1

素因数の和:8886
約数の個数: 96
約数和(自身を含む): 374673600
約数和(自身を除く): 253194528

約数列:
[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 132, 143, 156, 176, 208, 264, 286, 312, 352, 416, 429, 528, 572, 624, 858, 1056, 1144, 1248, 1716, 2288, 3432, 4576, 6864, 8849, 13728, 17698, 26547, 35396, 53094, 70792, 97339, 106188, 115037, 141584, 194678, 212376, 230074, 283168, 292017, 345111, 389356, 424752, 460148, 584034, 690222, 778712, 849504, 920296, 1168068, 1265407, 1380444, 1557424, 1840592, 2336136, 2530814, 2760888, 3114848, 3681184, 3796221, 4672272, 5061628, 5521776, 7592442, 9344544, 10123256, 11043552, 15184884, 20246512, 30369768, 40493024, 60739536, 121479072]

約数ペア:
[(1, 121479072), (2, 60739536), (3, 40493024), (4, 30369768), (6, 20246512), (8, 15184884), (11, 11043552), (12, 10123256), (13, 9344544), (16, 7592442), (22, 5521776), (24, 5061628), (26, 4672272), (32, 3796221), (33, 3681184), (39, 3114848), (44, 2760888), (48, 2530814), (52, 2336136), (66, 1840592), (78, 1557424), (88, 1380444), (96, 1265407), (104, 1168068), (132, 920296), (143, 849504), (156, 778712), (176, 690222), (208, 584034), (264, 460148), (286, 424752), (312, 389356), (352, 345111), (416, 292017), (429, 283168), (528, 230074), (572, 212376), (624, 194678), (858, 141584), (1056, 115037), (1144, 106188), (1248, 97339), (1716, 70792), (2288, 53094), (3432, 35396), (4576, 26547), (6864, 17698), (8849, 13728)]

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