About the Number

101042656

101042655 ← → 101042657

2進数表記:110000001011100100111100000

漢数字表記:一億百四万二千六百五十六

素因数分解:

2 5 × 11 1 × 13 1 × 71 1 × 311 1

素因数の和:416
約数の個数: 96
約数和(自身を含む): 237758976
約数和(自身を除く): 136716320

約数列:
[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 71, 88, 104, 142, 143, 176, 208, 284, 286, 311, 352, 416, 568, 572, 622, 781, 923, 1136, 1144, 1244, 1562, 1846, 2272, 2288, 2488, 3124, 3421, 3692, 4043, 4576, 4976, 6248, 6842, 7384, 8086, 9952, 10153, 12496, 13684, 14768, 16172, 20306, 22081, 24992, 27368, 29536, 32344, 40612, 44162, 44473, 54736, 64688, 81224, 88324, 88946, 109472, 129376, 162448, 176648, 177892, 242891, 287053, 324896, 353296, 355784, 485782, 574106, 706592, 711568, 971564, 1148212, 1423136, 1943128, 2296424, 3157583, 3886256, 4592848, 6315166, 7772512, 9185696, 12630332, 25260664, 50521328, 101042656]

約数ペア:
[(1, 101042656), (2, 50521328), (4, 25260664), (8, 12630332), (11, 9185696), (13, 7772512), (16, 6315166), (22, 4592848), (26, 3886256), (32, 3157583), (44, 2296424), (52, 1943128), (71, 1423136), (88, 1148212), (104, 971564), (142, 711568), (143, 706592), (176, 574106), (208, 485782), (284, 355784), (286, 353296), (311, 324896), (352, 287053), (416, 242891), (568, 177892), (572, 176648), (622, 162448), (781, 129376), (923, 109472), (1136, 88946), (1144, 88324), (1244, 81224), (1562, 64688), (1846, 54736), (2272, 44473), (2288, 44162), (2488, 40612), (3124, 32344), (3421, 29536), (3692, 27368), (4043, 24992), (4576, 22081), (4976, 20306), (6248, 16172), (6842, 14768), (7384, 13684), (8086, 12496), (9952, 10153)]

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