About the Number

115405248

115405247 ← → 115405249

2進数表記:110111000001111000111000000

漢数字表記:一億千五百四十万五千二百四十八

素因数分解:

2 6 × 3 1 × 7 1 × 17 1 × 5051 1

素因数の和:5090
約数の個数: 112
約数和(自身を含む): 369563904
約数和(自身を除く): 254158656

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 136, 168, 192, 204, 224, 238, 272, 336, 357, 408, 448, 476, 544, 672, 714, 816, 952, 1088, 1344, 1428, 1632, 1904, 2856, 3264, 3808, 5051, 5712, 7616, 10102, 11424, 15153, 20204, 22848, 30306, 35357, 40408, 60612, 70714, 80816, 85867, 106071, 121224, 141428, 161632, 171734, 212142, 242448, 257601, 282856, 323264, 343468, 424284, 484896, 515202, 565712, 601069, 686936, 848568, 969792, 1030404, 1131424, 1202138, 1373872, 1697136, 1803207, 2060808, 2262848, 2404276, 2747744, 3394272, 3606414, 4121616, 4808552, 5495488, 6788544, 7212828, 8243232, 9617104, 14425656, 16486464, 19234208, 28851312, 38468416, 57702624, 115405248]

約数ペア:
[(1, 115405248), (2, 57702624), (3, 38468416), (4, 28851312), (6, 19234208), (7, 16486464), (8, 14425656), (12, 9617104), (14, 8243232), (16, 7212828), (17, 6788544), (21, 5495488), (24, 4808552), (28, 4121616), (32, 3606414), (34, 3394272), (42, 2747744), (48, 2404276), (51, 2262848), (56, 2060808), (64, 1803207), (68, 1697136), (84, 1373872), (96, 1202138), (102, 1131424), (112, 1030404), (119, 969792), (136, 848568), (168, 686936), (192, 601069), (204, 565712), (224, 515202), (238, 484896), (272, 424284), (336, 343468), (357, 323264), (408, 282856), (448, 257601), (476, 242448), (544, 212142), (672, 171734), (714, 161632), (816, 141428), (952, 121224), (1088, 106071), (1344, 85867), (1428, 80816), (1632, 70714), (1904, 60612), (2856, 40408), (3264, 35357), (3808, 30306), (5051, 22848), (5712, 20204), (7616, 15153), (10102, 11424)]

このpageの処理時間: 0.008207082748413086 seconds