About the Number

1527157072

1527157071 ← → 1527157073

2進数表記:1011011000001101001000101010000

漢数字表記:十五億二千七百十五万七千七十二

素因数分解:

2 4 × 7 1 × 19 2 × 107 1 × 353 1

素因数の和:513
約数の個数: 120
約数和(自身を含む): 3612465216
約数和(自身を除く): 2085308144

約数列:
[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 107, 112, 133, 152, 214, 266, 304, 353, 361, 428, 532, 706, 722, 749, 856, 1064, 1412, 1444, 1498, 1712, 2033, 2128, 2471, 2527, 2824, 2888, 2996, 4066, 4942, 5054, 5648, 5776, 5992, 6707, 8132, 9884, 10108, 11984, 13414, 14231, 16264, 19768, 20216, 26828, 28462, 32528, 37771, 38627, 39536, 40432, 46949, 53656, 56924, 75542, 77254, 93898, 107312, 113848, 127433, 151084, 154508, 187796, 227696, 254866, 264397, 270389, 302168, 309016, 375592, 509732, 528794, 540778, 604336, 618032, 717649, 751184, 892031, 1019464, 1057588, 1081556, 1435298, 1784062, 2038928, 2115176, 2163112, 2870596, 3568124, 4230352, 4326224, 5023543, 5741192, 7136248, 10047086, 11482384, 13635331, 14272496, 20094172, 27270662, 40188344, 54541324, 80376688, 95447317, 109082648, 190894634, 218165296, 381789268, 763578536, 1527157072]

約数ペア:
[(1, 1527157072), (2, 763578536), (4, 381789268), (7, 218165296), (8, 190894634), (14, 109082648), (16, 95447317), (19, 80376688), (28, 54541324), (38, 40188344), (56, 27270662), (76, 20094172), (107, 14272496), (112, 13635331), (133, 11482384), (152, 10047086), (214, 7136248), (266, 5741192), (304, 5023543), (353, 4326224), (361, 4230352), (428, 3568124), (532, 2870596), (706, 2163112), (722, 2115176), (749, 2038928), (856, 1784062), (1064, 1435298), (1412, 1081556), (1444, 1057588), (1498, 1019464), (1712, 892031), (2033, 751184), (2128, 717649), (2471, 618032), (2527, 604336), (2824, 540778), (2888, 528794), (2996, 509732), (4066, 375592), (4942, 309016), (5054, 302168), (5648, 270389), (5776, 264397), (5992, 254866), (6707, 227696), (8132, 187796), (9884, 154508), (10108, 151084), (11984, 127433), (13414, 113848), (14231, 107312), (16264, 93898), (19768, 77254), (20216, 75542), (26828, 56924), (28462, 53656), (32528, 46949), (37771, 40432), (38627, 39536)]

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