About the Number

380138705856

380138705855 ← → 380138705857

2進数表記:101100010000010000010000101001111000000

漢数字表記:三千八百一億三千八百七十万五千八百五十六

素因数分解:

2 6 × 3 3 × 7 1 × 13 1 × 2417447 1

素因数の和:2417488
約数の個数: 224
約数和(自身を含む): 1375431214080
約数和(自身を除く): 995292508224

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 416, 432, 448, 468, 504, 546, 576, 624, 672, 702, 728, 756, 819, 832, 864, 936, 1008, 1092, 1248, 1344, 1404, 1456, 1512, 1638, 1728, 1872, 2016, 2184, 2457, 2496, 2808, 2912, 3024, 3276, 3744, 4032, 4368, 4914, 5616, 5824, 6048, 6552, 7488, 8736, 9828, 11232, 12096, 13104, 17472, 19656, 22464, 26208, 39312, 52416, 78624, 157248, 2417447, 4834894, 7252341, 9669788, 14504682, 16922129, 19339576, 21757023, 29009364, 31426811, 33844258, 38679152, 43514046, 50766387, 58018728, 62853622, 65271069, 67688516, 77358304, 87028092, 94280433, 101532774, 116037456, 125707244, 130542138, 135377032, 152299161, 154716608, 174056184, 188560866, 203065548, 219987677, 232074912, 251414488, 261084276, 270754064, 282841299, 304598322, 348112368, 377121732, 406131096, 439975354, 456897483, 464149824, 502828976, 522168552, 541508128, 565682598, 609196644, 659963031, 696224736, 754243464, 812262192, 848523897, 879950708, 913794966, 1005657952, 1044337104, 1083016256, 1131365196, 1218393288, 1319926062, 1392449472, 1508486928, 1624524384, 1697047794, 1759901416, 1827589932, 1979889093, 2011315904, 2088674208, 2262730392, 2436786576, 2639852124, 3016973856, 3249048768, 3394095588, 3519802832, 3655179864, 3959778186, 4177348416, 4525460784, 4873573152, 5279704248, 5939667279, 6033947712, 6788191176, 7039605664, 7310359728, 7919556372, 9050921568, 9747146304, 10559408496, 11879334558, 13576382352, 14079211328, 14620719456, 15839112744, 18101843136, 21118816992, 23758669116, 27152764704, 29241438912, 31678225488, 42237633984, 47517338232, 54305529408, 63356450976, 95034676464, 126712901952, 190069352928, 380138705856]

約数ペア:
[(1, 380138705856), (2, 190069352928), (3, 126712901952), (4, 95034676464), (6, 63356450976), (7, 54305529408), (8, 47517338232), (9, 42237633984), (12, 31678225488), (13, 29241438912), (14, 27152764704), (16, 23758669116), (18, 21118816992), (21, 18101843136), (24, 15839112744), (26, 14620719456), (27, 14079211328), (28, 13576382352), (32, 11879334558), (36, 10559408496), (39, 9747146304), (42, 9050921568), (48, 7919556372), (52, 7310359728), (54, 7039605664), (56, 6788191176), (63, 6033947712), (64, 5939667279), (72, 5279704248), (78, 4873573152), (84, 4525460784), (91, 4177348416), (96, 3959778186), (104, 3655179864), (108, 3519802832), (112, 3394095588), (117, 3249048768), (126, 3016973856), (144, 2639852124), (156, 2436786576), (168, 2262730392), (182, 2088674208), (189, 2011315904), (192, 1979889093), (208, 1827589932), (216, 1759901416), (224, 1697047794), (234, 1624524384), (252, 1508486928), (273, 1392449472), (288, 1319926062), (312, 1218393288), (336, 1131365196), (351, 1083016256), (364, 1044337104), (378, 1005657952), (416, 913794966), (432, 879950708), (448, 848523897), (468, 812262192), (504, 754243464), (546, 696224736), (576, 659963031), (624, 609196644), (672, 565682598), (702, 541508128), (728, 522168552), (756, 502828976), (819, 464149824), (832, 456897483), (864, 439975354), (936, 406131096), (1008, 377121732), (1092, 348112368), (1248, 304598322), (1344, 282841299), (1404, 270754064), (1456, 261084276), (1512, 251414488), (1638, 232074912), (1728, 219987677), (1872, 203065548), (2016, 188560866), (2184, 174056184), (2457, 154716608), (2496, 152299161), (2808, 135377032), (2912, 130542138), (3024, 125707244), (3276, 116037456), (3744, 101532774), (4032, 94280433), (4368, 87028092), (4914, 77358304), (5616, 67688516), (5824, 65271069), (6048, 62853622), (6552, 58018728), (7488, 50766387), (8736, 43514046), (9828, 38679152), (11232, 33844258), (12096, 31426811), (13104, 29009364), (17472, 21757023), (19656, 19339576), (22464, 16922129), (26208, 14504682), (39312, 9669788), (52416, 7252341), (78624, 4834894), (157248, 2417447)]

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