About the Number

321082272

321082271 ← → 321082273

2進数表記:10011001000110101001110100000

漢数字表記:三億二千百八万二千二百七十二

素因数分解:

2 5 × 3 3 × 7 1 × 53089 1

素因数の和:53115
約数の個数: 96
約数和(自身を含む): 1070294400
約数和(自身を除く): 749212128

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 53089, 106178, 159267, 212356, 318534, 371623, 424712, 477801, 637068, 743246, 849424, 955602, 1114869, 1274136, 1433403, 1486492, 1698848, 1911204, 2229738, 2548272, 2866806, 2972984, 3344607, 3822408, 4459476, 5096544, 5733612, 5945968, 6689214, 7644816, 8918952, 10033821, 11467224, 11891936, 13378428, 15289632, 17837904, 20067642, 22934448, 26756856, 35675808, 40135284, 45868896, 53513712, 80270568, 107027424, 160541136, 321082272]

約数ペア:
[(1, 321082272), (2, 160541136), (3, 107027424), (4, 80270568), (6, 53513712), (7, 45868896), (8, 40135284), (9, 35675808), (12, 26756856), (14, 22934448), (16, 20067642), (18, 17837904), (21, 15289632), (24, 13378428), (27, 11891936), (28, 11467224), (32, 10033821), (36, 8918952), (42, 7644816), (48, 6689214), (54, 5945968), (56, 5733612), (63, 5096544), (72, 4459476), (84, 3822408), (96, 3344607), (108, 2972984), (112, 2866806), (126, 2548272), (144, 2229738), (168, 1911204), (189, 1698848), (216, 1486492), (224, 1433403), (252, 1274136), (288, 1114869), (336, 955602), (378, 849424), (432, 743246), (504, 637068), (672, 477801), (756, 424712), (864, 371623), (1008, 318534), (1512, 212356), (2016, 159267), (3024, 106178), (6048, 53089)]

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