About the Number

104985312

104985311 ← → 104985313

2進数表記:110010000011111001011100000

漢数字表記:一億四百九十八万五千三百十二

素因数分解:

2 5 × 3 1 × 79 1 × 109 1 × 127 1

素因数の和:328
約数の個数: 96
約数和(自身を含む): 283852800
約数和(自身を除く): 178867488

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 79, 96, 109, 127, 158, 218, 237, 254, 316, 327, 381, 436, 474, 508, 632, 654, 762, 872, 948, 1016, 1264, 1308, 1524, 1744, 1896, 2032, 2528, 2616, 3048, 3488, 3792, 4064, 5232, 6096, 7584, 8611, 10033, 10464, 12192, 13843, 17222, 20066, 25833, 27686, 30099, 34444, 40132, 41529, 51666, 55372, 60198, 68888, 80264, 83058, 103332, 110744, 120396, 137776, 160528, 166116, 206664, 221488, 240792, 275552, 321056, 332232, 413328, 442976, 481584, 664464, 826656, 963168, 1093597, 1328928, 2187194, 3280791, 4374388, 6561582, 8748776, 13123164, 17497552, 26246328, 34995104, 52492656, 104985312]

約数ペア:
[(1, 104985312), (2, 52492656), (3, 34995104), (4, 26246328), (6, 17497552), (8, 13123164), (12, 8748776), (16, 6561582), (24, 4374388), (32, 3280791), (48, 2187194), (79, 1328928), (96, 1093597), (109, 963168), (127, 826656), (158, 664464), (218, 481584), (237, 442976), (254, 413328), (316, 332232), (327, 321056), (381, 275552), (436, 240792), (474, 221488), (508, 206664), (632, 166116), (654, 160528), (762, 137776), (872, 120396), (948, 110744), (1016, 103332), (1264, 83058), (1308, 80264), (1524, 68888), (1744, 60198), (1896, 55372), (2032, 51666), (2528, 41529), (2616, 40132), (3048, 34444), (3488, 30099), (3792, 27686), (4064, 25833), (5232, 20066), (6096, 17222), (7584, 13843), (8611, 12192), (10033, 10464)]

このpageの処理時間: 0.012866497039794922 seconds