About the Number

241021872

241021871 ← → 241021873

2進数表記:1110010111011011001110110000

漢数字表記:二億四千百二万千八百七十二

素因数分解:

2 4 × 3 3 × 7 1 × 13 1 × 6131 1

素因数の和:6168
約数の個数: 160
約数和(自身を含む): 851612160
約数和(自身を除く): 610590288

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 4368, 4914, 5616, 6131, 6552, 9828, 12262, 13104, 18393, 19656, 24524, 36786, 39312, 42917, 49048, 55179, 73572, 79703, 85834, 98096, 110358, 128751, 147144, 159406, 165537, 171668, 220716, 239109, 257502, 294288, 318812, 331074, 343336, 386253, 441432, 478218, 515004, 557921, 637624, 662148, 686672, 717327, 772506, 882864, 956436, 1030008, 1115842, 1158759, 1275248, 1324296, 1434654, 1545012, 1673763, 1912872, 2060016, 2151981, 2231684, 2317518, 2648592, 2869308, 3090024, 3347526, 3825744, 4303962, 4463368, 4635036, 5021289, 5738616, 6180048, 6695052, 8607924, 8926736, 9270072, 10042578, 11477232, 13390104, 15063867, 17215848, 18540144, 20085156, 26780208, 30127734, 34431696, 40170312, 60255468, 80340624, 120510936, 241021872]

約数ペア:
[(1, 241021872), (2, 120510936), (3, 80340624), (4, 60255468), (6, 40170312), (7, 34431696), (8, 30127734), (9, 26780208), (12, 20085156), (13, 18540144), (14, 17215848), (16, 15063867), (18, 13390104), (21, 11477232), (24, 10042578), (26, 9270072), (27, 8926736), (28, 8607924), (36, 6695052), (39, 6180048), (42, 5738616), (48, 5021289), (52, 4635036), (54, 4463368), (56, 4303962), (63, 3825744), (72, 3347526), (78, 3090024), (84, 2869308), (91, 2648592), (104, 2317518), (108, 2231684), (112, 2151981), (117, 2060016), (126, 1912872), (144, 1673763), (156, 1545012), (168, 1434654), (182, 1324296), (189, 1275248), (208, 1158759), (216, 1115842), (234, 1030008), (252, 956436), (273, 882864), (312, 772506), (336, 717327), (351, 686672), (364, 662148), (378, 637624), (432, 557921), (468, 515004), (504, 478218), (546, 441432), (624, 386253), (702, 343336), (728, 331074), (756, 318812), (819, 294288), (936, 257502), (1008, 239109), (1092, 220716), (1404, 171668), (1456, 165537), (1512, 159406), (1638, 147144), (1872, 128751), (2184, 110358), (2457, 98096), (2808, 85834), (3024, 79703), (3276, 73572), (4368, 55179), (4914, 49048), (5616, 42917), (6131, 39312), (6552, 36786), (9828, 24524), (12262, 19656), (13104, 18393)]

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