About the Number

137485488

137485487 ← → 137485489

2進数表記:1000001100011101110010110000

漢数字表記:一億三千七百四十八万五千四百八十八

素因数分解:

2 4 × 3 1 × 7 1 × 37 1 × 11059 1

素因数の和:11114
約数の個数: 80
約数和(自身を含む): 416917760
約数和(自身を除く): 279432272

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1554, 1776, 2072, 3108, 4144, 6216, 11059, 12432, 22118, 33177, 44236, 66354, 77413, 88472, 132708, 154826, 176944, 232239, 265416, 309652, 409183, 464478, 530832, 619304, 818366, 928956, 1227549, 1238608, 1636732, 1857912, 2455098, 2864281, 3273464, 3715824, 4910196, 5728562, 6546928, 8592843, 9820392, 11457124, 17185686, 19640784, 22914248, 34371372, 45828496, 68742744, 137485488]

約数ペア:
[(1, 137485488), (2, 68742744), (3, 45828496), (4, 34371372), (6, 22914248), (7, 19640784), (8, 17185686), (12, 11457124), (14, 9820392), (16, 8592843), (21, 6546928), (24, 5728562), (28, 4910196), (37, 3715824), (42, 3273464), (48, 2864281), (56, 2455098), (74, 1857912), (84, 1636732), (111, 1238608), (112, 1227549), (148, 928956), (168, 818366), (222, 619304), (259, 530832), (296, 464478), (336, 409183), (444, 309652), (518, 265416), (592, 232239), (777, 176944), (888, 154826), (1036, 132708), (1554, 88472), (1776, 77413), (2072, 66354), (3108, 44236), (4144, 33177), (6216, 22118), (11059, 12432)]

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