About the Number

120396864

120396863 ← → 120396865

2進数表記:111001011010001110001000000

漢数字表記:一億二千三十九万六千八百六十四

素因数分解:

2 6 × 3 1 × 7 1 × 29 1 × 3089 1

素因数の和:3140
約数の個数: 112
約数和(自身を含む): 376732800
約数和(自身を除く): 256335936

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 168, 174, 192, 203, 224, 232, 336, 348, 406, 448, 464, 609, 672, 696, 812, 928, 1218, 1344, 1392, 1624, 1856, 2436, 2784, 3089, 3248, 4872, 5568, 6178, 6496, 9267, 9744, 12356, 12992, 18534, 19488, 21623, 24712, 37068, 38976, 43246, 49424, 64869, 74136, 86492, 89581, 98848, 129738, 148272, 172984, 179162, 197696, 259476, 268743, 296544, 345968, 358324, 518952, 537486, 593088, 627067, 691936, 716648, 1037904, 1074972, 1254134, 1383872, 1433296, 1881201, 2075808, 2149944, 2508268, 2866592, 3762402, 4151616, 4299888, 5016536, 5733184, 7524804, 8599776, 10033072, 15049608, 17199552, 20066144, 30099216, 40132288, 60198432, 120396864]

約数ペア:
[(1, 120396864), (2, 60198432), (3, 40132288), (4, 30099216), (6, 20066144), (7, 17199552), (8, 15049608), (12, 10033072), (14, 8599776), (16, 7524804), (21, 5733184), (24, 5016536), (28, 4299888), (29, 4151616), (32, 3762402), (42, 2866592), (48, 2508268), (56, 2149944), (58, 2075808), (64, 1881201), (84, 1433296), (87, 1383872), (96, 1254134), (112, 1074972), (116, 1037904), (168, 716648), (174, 691936), (192, 627067), (203, 593088), (224, 537486), (232, 518952), (336, 358324), (348, 345968), (406, 296544), (448, 268743), (464, 259476), (609, 197696), (672, 179162), (696, 172984), (812, 148272), (928, 129738), (1218, 98848), (1344, 89581), (1392, 86492), (1624, 74136), (1856, 64869), (2436, 49424), (2784, 43246), (3089, 38976), (3248, 37068), (4872, 24712), (5568, 21623), (6178, 19488), (6496, 18534), (9267, 12992), (9744, 12356)]

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