About the Number

421268232

421268231 ← → 421268233

2進数表記:11001000111000000101100001000

漢数字表記:四億二千百二十六万八千二百三十二

素因数分解:

2 3 × 3 1 × 7 1 × 11 1 × 257 1 × 887 1

素因数の和:1171
約数の個数: 128
約数和(自身を含む): 1319639040
約数和(自身を除く): 898370808

約数列:
[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 257, 264, 308, 462, 514, 616, 771, 887, 924, 1028, 1542, 1774, 1799, 1848, 2056, 2661, 2827, 3084, 3548, 3598, 5322, 5397, 5654, 6168, 6209, 7096, 7196, 8481, 9757, 10644, 10794, 11308, 12418, 14392, 16962, 18627, 19514, 19789, 21288, 21588, 22616, 24836, 29271, 33924, 37254, 39028, 39578, 43176, 49672, 58542, 59367, 67848, 68299, 74508, 78056, 79156, 117084, 118734, 136598, 149016, 158312, 204897, 227959, 234168, 237468, 273196, 409794, 455918, 474936, 546392, 683877, 819588, 911836, 1367754, 1595713, 1639176, 1823672, 2507549, 2735508, 3191426, 4787139, 5015098, 5471016, 6382852, 7522647, 9574278, 10030196, 12765704, 15045294, 17552843, 19148556, 20060392, 30090588, 35105686, 38297112, 52658529, 60181176, 70211372, 105317058, 140422744, 210634116, 421268232]

約数ペア:
[(1, 421268232), (2, 210634116), (3, 140422744), (4, 105317058), (6, 70211372), (7, 60181176), (8, 52658529), (11, 38297112), (12, 35105686), (14, 30090588), (21, 20060392), (22, 19148556), (24, 17552843), (28, 15045294), (33, 12765704), (42, 10030196), (44, 9574278), (56, 7522647), (66, 6382852), (77, 5471016), (84, 5015098), (88, 4787139), (132, 3191426), (154, 2735508), (168, 2507549), (231, 1823672), (257, 1639176), (264, 1595713), (308, 1367754), (462, 911836), (514, 819588), (616, 683877), (771, 546392), (887, 474936), (924, 455918), (1028, 409794), (1542, 273196), (1774, 237468), (1799, 234168), (1848, 227959), (2056, 204897), (2661, 158312), (2827, 149016), (3084, 136598), (3548, 118734), (3598, 117084), (5322, 79156), (5397, 78056), (5654, 74508), (6168, 68299), (6209, 67848), (7096, 59367), (7196, 58542), (8481, 49672), (9757, 43176), (10644, 39578), (10794, 39028), (11308, 37254), (12418, 33924), (14392, 29271), (16962, 24836), (18627, 22616), (19514, 21588), (19789, 21288)]

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