About the Number

109747872

109747871 ← → 109747873

2進数表記:110100010101001111010100000

漢数字表記:一億九百七十四万七千八百七十二

素因数分解:

2 5 × 3 4 × 13 1 × 3257 1

素因数の和:3292
約数の個数: 120
約数和(自身を含む): 347700276
約数和(自身を除く): 237952404

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2592, 2808, 3257, 3744, 4212, 5616, 6514, 8424, 9771, 11232, 13028, 16848, 19542, 26056, 29313, 33696, 39084, 42341, 52112, 58626, 78168, 84682, 87939, 104224, 117252, 127023, 156336, 169364, 175878, 234504, 254046, 263817, 312672, 338728, 351756, 381069, 469008, 508092, 527634, 677456, 703512, 762138, 938016, 1016184, 1055268, 1143207, 1354912, 1407024, 1524276, 2032368, 2110536, 2286414, 2814048, 3048552, 3429621, 4064736, 4221072, 4572828, 6097104, 6859242, 8442144, 9145656, 12194208, 13718484, 18291312, 27436968, 36582624, 54873936, 109747872]

約数ペア:
[(1, 109747872), (2, 54873936), (3, 36582624), (4, 27436968), (6, 18291312), (8, 13718484), (9, 12194208), (12, 9145656), (13, 8442144), (16, 6859242), (18, 6097104), (24, 4572828), (26, 4221072), (27, 4064736), (32, 3429621), (36, 3048552), (39, 2814048), (48, 2286414), (52, 2110536), (54, 2032368), (72, 1524276), (78, 1407024), (81, 1354912), (96, 1143207), (104, 1055268), (108, 1016184), (117, 938016), (144, 762138), (156, 703512), (162, 677456), (208, 527634), (216, 508092), (234, 469008), (288, 381069), (312, 351756), (324, 338728), (351, 312672), (416, 263817), (432, 254046), (468, 234504), (624, 175878), (648, 169364), (702, 156336), (864, 127023), (936, 117252), (1053, 104224), (1248, 87939), (1296, 84682), (1404, 78168), (1872, 58626), (2106, 52112), (2592, 42341), (2808, 39084), (3257, 33696), (3744, 29313), (4212, 26056), (5616, 19542), (6514, 16848), (8424, 13028), (9771, 11232)]

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