About the Number

2891000112

2891000111 ← → 2891000113

2進数表記:10101100010100010010100100110000

漢数字表記:二十八億九千百万百十二

素因数分解:

2 4 × 3 1 × 7 1 × 11 1 × 13 1 × 60169 1

素因数の和:60211
約数の個数: 160
約数和(自身を含む): 10027691520
約数和(自身を除く): 7136691408

約数列:
[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 104, 112, 132, 143, 154, 156, 168, 176, 182, 208, 231, 264, 273, 286, 308, 312, 336, 364, 429, 462, 528, 546, 572, 616, 624, 728, 858, 924, 1001, 1092, 1144, 1232, 1456, 1716, 1848, 2002, 2184, 2288, 3003, 3432, 3696, 4004, 4368, 6006, 6864, 8008, 12012, 16016, 24024, 48048, 60169, 120338, 180507, 240676, 361014, 421183, 481352, 661859, 722028, 782197, 842366, 962704, 1263549, 1323718, 1444056, 1564394, 1684732, 1985577, 2346591, 2527098, 2647436, 2888112, 3128788, 3369464, 3971154, 4633013, 4693182, 5054196, 5294872, 5475379, 6257576, 6738928, 7942308, 8604167, 9266026, 9386364, 10108392, 10589744, 10950758, 12515152, 13899039, 15884616, 16426137, 17208334, 18532052, 18772728, 20216784, 21901516, 25812501, 27798078, 31769232, 32852274, 34416668, 37064104, 37545456, 43803032, 51625002, 55596156, 60229169, 65704548, 68833336, 74128208, 87606064, 103250004, 111192312, 120458338, 131409096, 137666672, 180687507, 206500008, 222384624, 240916676, 262818192, 361375014, 413000016, 481833352, 722750028, 963666704, 1445500056, 2891000112]

約数ペア:
[(1, 2891000112), (2, 1445500056), (3, 963666704), (4, 722750028), (6, 481833352), (7, 413000016), (8, 361375014), (11, 262818192), (12, 240916676), (13, 222384624), (14, 206500008), (16, 180687507), (21, 137666672), (22, 131409096), (24, 120458338), (26, 111192312), (28, 103250004), (33, 87606064), (39, 74128208), (42, 68833336), (44, 65704548), (48, 60229169), (52, 55596156), (56, 51625002), (66, 43803032), (77, 37545456), (78, 37064104), (84, 34416668), (88, 32852274), (91, 31769232), (104, 27798078), (112, 25812501), (132, 21901516), (143, 20216784), (154, 18772728), (156, 18532052), (168, 17208334), (176, 16426137), (182, 15884616), (208, 13899039), (231, 12515152), (264, 10950758), (273, 10589744), (286, 10108392), (308, 9386364), (312, 9266026), (336, 8604167), (364, 7942308), (429, 6738928), (462, 6257576), (528, 5475379), (546, 5294872), (572, 5054196), (616, 4693182), (624, 4633013), (728, 3971154), (858, 3369464), (924, 3128788), (1001, 2888112), (1092, 2647436), (1144, 2527098), (1232, 2346591), (1456, 1985577), (1716, 1684732), (1848, 1564394), (2002, 1444056), (2184, 1323718), (2288, 1263549), (3003, 962704), (3432, 842366), (3696, 782197), (4004, 722028), (4368, 661859), (6006, 481352), (6864, 421183), (8008, 361014), (12012, 240676), (16016, 180507), (24024, 120338), (48048, 60169)]

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