About the Number

2172694272

2172694271 ← → 2172694273

2進数表記:10000001100000001010111100000000

漢数字表記:二十一億七千二百六十九万四千二百七十二

素因数分解:

2 8 × 3 1 × 7 1 × 31 1 × 13037 1

素因数の和:13094
約数の個数: 144
約数和(自身を含む): 6822316032
約数和(自身を除く): 4649621760

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 651, 672, 744, 768, 868, 896, 992, 1302, 1344, 1488, 1736, 1792, 1984, 2604, 2688, 2976, 3472, 3968, 5208, 5376, 5952, 6944, 7936, 10416, 11904, 13037, 13888, 20832, 23808, 26074, 27776, 39111, 41664, 52148, 55552, 78222, 83328, 91259, 104296, 156444, 166656, 182518, 208592, 273777, 312888, 365036, 404147, 417184, 547554, 625776, 730072, 808294, 834368, 1095108, 1212441, 1251552, 1460144, 1616588, 1668736, 2190216, 2424882, 2503104, 2829029, 2920288, 3233176, 3337472, 4380432, 4849764, 5006208, 5658058, 5840576, 6466352, 8487087, 8760864, 9699528, 10012416, 11316116, 11681152, 12932704, 16974174, 17521728, 19399056, 22632232, 23362304, 25865408, 33948348, 35043456, 38798112, 45264464, 51730816, 67896696, 70086912, 77596224, 90528928, 103461632, 135793392, 155192448, 181057856, 271586784, 310384896, 362115712, 543173568, 724231424, 1086347136, 2172694272]

約数ペア:
[(1, 2172694272), (2, 1086347136), (3, 724231424), (4, 543173568), (6, 362115712), (7, 310384896), (8, 271586784), (12, 181057856), (14, 155192448), (16, 135793392), (21, 103461632), (24, 90528928), (28, 77596224), (31, 70086912), (32, 67896696), (42, 51730816), (48, 45264464), (56, 38798112), (62, 35043456), (64, 33948348), (84, 25865408), (93, 23362304), (96, 22632232), (112, 19399056), (124, 17521728), (128, 16974174), (168, 12932704), (186, 11681152), (192, 11316116), (217, 10012416), (224, 9699528), (248, 8760864), (256, 8487087), (336, 6466352), (372, 5840576), (384, 5658058), (434, 5006208), (448, 4849764), (496, 4380432), (651, 3337472), (672, 3233176), (744, 2920288), (768, 2829029), (868, 2503104), (896, 2424882), (992, 2190216), (1302, 1668736), (1344, 1616588), (1488, 1460144), (1736, 1251552), (1792, 1212441), (1984, 1095108), (2604, 834368), (2688, 808294), (2976, 730072), (3472, 625776), (3968, 547554), (5208, 417184), (5376, 404147), (5952, 365036), (6944, 312888), (7936, 273777), (10416, 208592), (11904, 182518), (13037, 166656), (13888, 156444), (20832, 104296), (23808, 91259), (26074, 83328), (27776, 78222), (39111, 55552), (41664, 52148)]

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