About the Number

130856712

130856711 ← → 130856713

2進数表記:111110011001011011100001000

漢数字表記:一億三千八十五万六千七百十二

素因数分解:

2 3 × 3 1 × 7 1 × 61 1 × 113 2

素因数の和:303
約数の個数: 96
約数和(自身を含む): 383398080
約数和(自身を除く): 252541368

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 113, 122, 168, 183, 226, 244, 339, 366, 427, 452, 488, 678, 732, 791, 854, 904, 1281, 1356, 1464, 1582, 1708, 2373, 2562, 2712, 3164, 3416, 4746, 5124, 6328, 6893, 9492, 10248, 12769, 13786, 18984, 20679, 25538, 27572, 38307, 41358, 48251, 51076, 55144, 76614, 82716, 89383, 96502, 102152, 144753, 153228, 165432, 178766, 193004, 268149, 289506, 306456, 357532, 386008, 536298, 579012, 715064, 778909, 1072596, 1158024, 1557818, 2145192, 2336727, 3115636, 4673454, 5452363, 6231272, 9346908, 10904726, 16357089, 18693816, 21809452, 32714178, 43618904, 65428356, 130856712]

約数ペア:
[(1, 130856712), (2, 65428356), (3, 43618904), (4, 32714178), (6, 21809452), (7, 18693816), (8, 16357089), (12, 10904726), (14, 9346908), (21, 6231272), (24, 5452363), (28, 4673454), (42, 3115636), (56, 2336727), (61, 2145192), (84, 1557818), (113, 1158024), (122, 1072596), (168, 778909), (183, 715064), (226, 579012), (244, 536298), (339, 386008), (366, 357532), (427, 306456), (452, 289506), (488, 268149), (678, 193004), (732, 178766), (791, 165432), (854, 153228), (904, 144753), (1281, 102152), (1356, 96502), (1464, 89383), (1582, 82716), (1708, 76614), (2373, 55144), (2562, 51076), (2712, 48251), (3164, 41358), (3416, 38307), (4746, 27572), (5124, 25538), (6328, 20679), (6893, 18984), (9492, 13786), (10248, 12769)]

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