About the Number

101428848

101428847 ← → 101428849

2進数表記:110000010111010111001110000

漢数字表記:一億百四十二万八千八百四十八

素因数分解:

2 4 × 3 4 × 61 1 × 1283 1

素因数の和:1364
約数の個数: 100
約数和(自身を含む): 298609608
約数和(自身を除く): 197180760

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 81, 108, 122, 144, 162, 183, 216, 244, 324, 366, 432, 488, 549, 648, 732, 976, 1098, 1283, 1296, 1464, 1647, 2196, 2566, 2928, 3294, 3849, 4392, 4941, 5132, 6588, 7698, 8784, 9882, 10264, 11547, 13176, 15396, 19764, 20528, 23094, 26352, 30792, 34641, 39528, 46188, 61584, 69282, 78263, 79056, 92376, 103923, 138564, 156526, 184752, 207846, 234789, 277128, 313052, 415692, 469578, 554256, 626104, 704367, 831384, 939156, 1252208, 1408734, 1662768, 1878312, 2113101, 2817468, 3756624, 4226202, 5634936, 6339303, 8452404, 11269872, 12678606, 16904808, 25357212, 33809616, 50714424, 101428848]

約数ペア:
[(1, 101428848), (2, 50714424), (3, 33809616), (4, 25357212), (6, 16904808), (8, 12678606), (9, 11269872), (12, 8452404), (16, 6339303), (18, 5634936), (24, 4226202), (27, 3756624), (36, 2817468), (48, 2113101), (54, 1878312), (61, 1662768), (72, 1408734), (81, 1252208), (108, 939156), (122, 831384), (144, 704367), (162, 626104), (183, 554256), (216, 469578), (244, 415692), (324, 313052), (366, 277128), (432, 234789), (488, 207846), (549, 184752), (648, 156526), (732, 138564), (976, 103923), (1098, 92376), (1283, 79056), (1296, 78263), (1464, 69282), (1647, 61584), (2196, 46188), (2566, 39528), (2928, 34641), (3294, 30792), (3849, 26352), (4392, 23094), (4941, 20528), (5132, 19764), (6588, 15396), (7698, 13176), (8784, 11547), (9882, 10264)]

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