About the Number

12986439648

12986439647 ← → 12986439649

2進数表記:1100000110000011010101011111100000

漢数字表記:百二十九億八千六百四十三万九千六百四十八

素因数分解:

2 5 × 3 1 × 7 1 × 13 1 × 31 1 × 79 1 × 607 1

素因数の和:750
約数の個数: 384
約数和(自身を含む): 43930091520
約数和(自身を除く): 30943651872

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 78, 79, 84, 91, 93, 96, 104, 112, 124, 156, 158, 168, 182, 186, 208, 217, 224, 237, 248, 273, 312, 316, 336, 364, 372, 403, 416, 434, 474, 496, 546, 553, 607, 624, 632, 651, 672, 728, 744, 806, 868, 948, 992, 1027, 1092, 1106, 1209, 1214, 1248, 1264, 1302, 1456, 1488, 1612, 1659, 1736, 1821, 1896, 2054, 2184, 2212, 2418, 2428, 2449, 2528, 2604, 2821, 2912, 2976, 3081, 3224, 3318, 3472, 3642, 3792, 4108, 4249, 4368, 4424, 4836, 4856, 4898, 5208, 5642, 6162, 6448, 6636, 6944, 7189, 7284, 7347, 7584, 7891, 8216, 8463, 8498, 8736, 8848, 9672, 9712, 9796, 10416, 11284, 12324, 12747, 12896, 13272, 14378, 14568, 14694, 15782, 16432, 16926, 16996, 17143, 17696, 18817, 19344, 19424, 19592, 20832, 21567, 22568, 23673, 24648, 25494, 26544, 28756, 29136, 29388, 31564, 31837, 32864, 33852, 33992, 34286, 37634, 38688, 39184, 43134, 45136, 47346, 47953, 49296, 50988, 51429, 53088, 55237, 56451, 57512, 58272, 58776, 63128, 63674, 67704, 67984, 68572, 75268, 78368, 86268, 90272, 94692, 95511, 95906, 98592, 101976, 102858, 110474, 112902, 115024, 117552, 126256, 127348, 131719, 135408, 135968, 137144, 143859, 150536, 165711, 172536, 189384, 191022, 191812, 203952, 205716, 220948, 222859, 225804, 230048, 235104, 244621, 252512, 254696, 263438, 270816, 274288, 287718, 301072, 331422, 335671, 345072, 378768, 382044, 383624, 395157, 407904, 411432, 441896, 445718, 451608, 489242, 509392, 526876, 548576, 575436, 602144, 623389, 662844, 668577, 671342, 690144, 733863, 757536, 764088, 767248, 790314, 822864, 883792, 891436, 903216, 978484, 1007013, 1018784, 1053752, 1150872, 1246778, 1325688, 1337154, 1342684, 1467726, 1486543, 1528176, 1534496, 1580628, 1645728, 1712347, 1767584, 1782872, 1806432, 1870167, 1956968, 2014026, 2107504, 2301744, 2493556, 2651376, 2674308, 2685368, 2935452, 2973086, 3056352, 3161256, 3424694, 3565744, 3740334, 3913936, 4028052, 4215008, 4363723, 4459629, 4603488, 4987112, 5137041, 5302752, 5348616, 5370736, 5870904, 5946172, 6322512, 6849388, 7131488, 7480668, 7827872, 8056104, 8727446, 8919258, 9974224, 10274082, 10405801, 10697232, 10741472, 11741808, 11892344, 12645024, 13091169, 13698776, 14961336, 16112208, 17454892, 17838516, 19325059, 19948448, 20548164, 20811602, 21394464, 23483616, 23784688, 26182338, 27397552, 29922672, 31217403, 32224416, 34909784, 35677032, 38650118, 41096328, 41623204, 47569376, 52364676, 54795104, 57975177, 59845344, 62434806, 69819568, 71354064, 77300236, 82192656, 83246408, 104729352, 115950354, 124869612, 135275413, 139639136, 142708128, 154600472, 164385312, 166492816, 209458704, 231900708, 249739224, 270550826, 309200944, 332985632, 405826239, 418917408, 463801416, 499478448, 541101652, 618401888, 811652478, 927602832, 998956896, 1082203304, 1623304956, 1855205664, 2164406608, 3246609912, 4328813216, 6493219824, 12986439648]

約数ペア:
[(1, 12986439648), (2, 6493219824), (3, 4328813216), (4, 3246609912), (6, 2164406608), (7, 1855205664), (8, 1623304956), (12, 1082203304), (13, 998956896), (14, 927602832), (16, 811652478), (21, 618401888), (24, 541101652), (26, 499478448), (28, 463801416), (31, 418917408), (32, 405826239), (39, 332985632), (42, 309200944), (48, 270550826), (52, 249739224), (56, 231900708), (62, 209458704), (78, 166492816), (79, 164385312), (84, 154600472), (91, 142708128), (93, 139639136), (96, 135275413), (104, 124869612), (112, 115950354), (124, 104729352), (156, 83246408), (158, 82192656), (168, 77300236), (182, 71354064), (186, 69819568), (208, 62434806), (217, 59845344), (224, 57975177), (237, 54795104), (248, 52364676), (273, 47569376), (312, 41623204), (316, 41096328), (336, 38650118), (364, 35677032), (372, 34909784), (403, 32224416), (416, 31217403), (434, 29922672), (474, 27397552), (496, 26182338), (546, 23784688), (553, 23483616), (607, 21394464), (624, 20811602), (632, 20548164), (651, 19948448), (672, 19325059), (728, 17838516), (744, 17454892), (806, 16112208), (868, 14961336), (948, 13698776), (992, 13091169), (1027, 12645024), (1092, 11892344), (1106, 11741808), (1209, 10741472), (1214, 10697232), (1248, 10405801), (1264, 10274082), (1302, 9974224), (1456, 8919258), (1488, 8727446), (1612, 8056104), (1659, 7827872), (1736, 7480668), (1821, 7131488), (1896, 6849388), (2054, 6322512), (2184, 5946172), (2212, 5870904), (2418, 5370736), (2428, 5348616), (2449, 5302752), (2528, 5137041), (2604, 4987112), (2821, 4603488), (2912, 4459629), (2976, 4363723), (3081, 4215008), (3224, 4028052), (3318, 3913936), (3472, 3740334), (3642, 3565744), (3792, 3424694), (4108, 3161256), (4249, 3056352), (4368, 2973086), (4424, 2935452), (4836, 2685368), (4856, 2674308), (4898, 2651376), (5208, 2493556), (5642, 2301744), (6162, 2107504), (6448, 2014026), (6636, 1956968), (6944, 1870167), (7189, 1806432), (7284, 1782872), (7347, 1767584), (7584, 1712347), (7891, 1645728), (8216, 1580628), (8463, 1534496), (8498, 1528176), (8736, 1486543), (8848, 1467726), (9672, 1342684), (9712, 1337154), (9796, 1325688), (10416, 1246778), (11284, 1150872), (12324, 1053752), (12747, 1018784), (12896, 1007013), (13272, 978484), (14378, 903216), (14568, 891436), (14694, 883792), (15782, 822864), (16432, 790314), (16926, 767248), (16996, 764088), (17143, 757536), (17696, 733863), (18817, 690144), (19344, 671342), (19424, 668577), (19592, 662844), (20832, 623389), (21567, 602144), (22568, 575436), (23673, 548576), (24648, 526876), (25494, 509392), (26544, 489242), (28756, 451608), (29136, 445718), (29388, 441896), (31564, 411432), (31837, 407904), (32864, 395157), (33852, 383624), (33992, 382044), (34286, 378768), (37634, 345072), (38688, 335671), (39184, 331422), (43134, 301072), (45136, 287718), (47346, 274288), (47953, 270816), (49296, 263438), (50988, 254696), (51429, 252512), (53088, 244621), (55237, 235104), (56451, 230048), (57512, 225804), (58272, 222859), (58776, 220948), (63128, 205716), (63674, 203952), (67704, 191812), (67984, 191022), (68572, 189384), (75268, 172536), (78368, 165711), (86268, 150536), (90272, 143859), (94692, 137144), (95511, 135968), (95906, 135408), (98592, 131719), (101976, 127348), (102858, 126256), (110474, 117552), (112902, 115024)]

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