About the Number
129124555170
2進数表記:1111000010000011011000101100110100010
漢数字表記:千二百九十一億二千四百五十五万五千百七十
素因数分解:
素因数の和:2960
約数の個数: 128
約数和(自身を含む): 336102359040
約数和(自身を除く): 206977803870
約数列:
[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 179, 195, 358, 390, 537, 895, 1074, 1151, 1607, 1790, 2302, 2327, 2685, 3214, 3453, 4654, 4821, 5370, 5755, 6906, 6981, 8035, 9642, 11510, 11635, 13962, 14963, 16070, 17265, 20891, 23270, 24105, 29926, 34530, 34905, 41782, 44889, 48210, 62673, 69810, 74815, 89778, 104455, 125346, 149630, 206029, 208910, 224445, 287653, 313365, 412058, 448890, 575306, 618087, 626730, 862959, 1030145, 1236174, 1438265, 1725918, 1849657, 2060290, 2678377, 2876530, 3090435, 3699314, 3739489, 4314795, 5356754, 5548971, 6180870, 7478978, 8035131, 8629590, 9248285, 11097942, 11218467, 13391885, 16070262, 18496570, 18697445, 22436934, 24045541, 26783770, 27744855, 37394890, 40175655, 48091082, 55489710, 56092335, 72136623, 80351310, 112184670, 120227705, 144273246, 240455410, 331088603, 360683115, 662177206, 721366230, 993265809, 1655443015, 1986531618, 3310886030, 4304151839, 4966329045, 8608303678, 9932658090, 12912455517, 21520759195, 25824911034, 43041518390, 64562277585, 129124555170]
約数ペア:
[(1, 129124555170), (2, 64562277585), (3, 43041518390), (5, 25824911034), (6, 21520759195), (10, 12912455517), (13, 9932658090), (15, 8608303678), (26, 4966329045), (30, 4304151839), (39, 3310886030), (65, 1986531618), (78, 1655443015), (130, 993265809), (179, 721366230), (195, 662177206), (358, 360683115), (390, 331088603), (537, 240455410), (895, 144273246), (1074, 120227705), (1151, 112184670), (1607, 80351310), (1790, 72136623), (2302, 56092335), (2327, 55489710), (2685, 48091082), (3214, 40175655), (3453, 37394890), (4654, 27744855), (4821, 26783770), (5370, 24045541), (5755, 22436934), (6906, 18697445), (6981, 18496570), (8035, 16070262), (9642, 13391885), (11510, 11218467), (11635, 11097942), (13962, 9248285), (14963, 8629590), (16070, 8035131), (17265, 7478978), (20891, 6180870), (23270, 5548971), (24105, 5356754), (29926, 4314795), (34530, 3739489), (34905, 3699314), (41782, 3090435), (44889, 2876530), (48210, 2678377), (62673, 2060290), (69810, 1849657), (74815, 1725918), (89778, 1438265), (104455, 1236174), (125346, 1030145), (149630, 862959), (206029, 626730), (208910, 618087), (224445, 575306), (287653, 448890), (313365, 412058)]このpageの処理時間: 0.1381993293762207 seconds