About the Number

29120137788

29120137787 ← → 29120137789

2進数表記:11011000111101100100000101000111100

漢数字表記:二百九十一億二千十三万七千七百八十八

素因数分解:

2 2 × 3 1 × 7 1 × 61 1 × 5683087 1

素因数の和:5683162
約数の個数: 48
約数和(自身を含む): 78926726144
約数和(自身を除く): 49806588356

約数列:
[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 5683087, 11366174, 17049261, 22732348, 34098522, 39781609, 68197044, 79563218, 119344827, 159126436, 238689654, 346668307, 477379308, 693336614, 1040004921, 1386673228, 2080009842, 2426678149, 4160019684, 4853356298, 7280034447, 9706712596, 14560068894, 29120137788]

約数ペア:
[(1, 29120137788), (2, 14560068894), (3, 9706712596), (4, 7280034447), (6, 4853356298), (7, 4160019684), (12, 2426678149), (14, 2080009842), (21, 1386673228), (28, 1040004921), (42, 693336614), (61, 477379308), (84, 346668307), (122, 238689654), (183, 159126436), (244, 119344827), (366, 79563218), (427, 68197044), (732, 39781609), (854, 34098522), (1281, 22732348), (1708, 17049261), (2562, 11366174), (5124, 5683087)]

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