About the Number

2870795928

2870795927 ← → 2870795929

2進数表記:10101011000111001101111010011000

漢数字表記:二十八億七千七十九万五千九百二十八

素因数分解:

2 3 × 3 1 × 7 2 × 11 1 × 13 1 × 43 1 × 397 1

素因数の和:487
約数の個数: 384
約数和(自身を含む): 10061694720
約数和(自身を除く): 7190898792

約数列:
[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 43, 44, 49, 52, 56, 66, 77, 78, 84, 86, 88, 91, 98, 104, 129, 132, 143, 147, 154, 156, 168, 172, 182, 196, 231, 258, 264, 273, 286, 294, 301, 308, 312, 344, 364, 392, 397, 429, 462, 473, 516, 539, 546, 559, 572, 588, 602, 616, 637, 728, 794, 858, 903, 924, 946, 1001, 1032, 1078, 1092, 1118, 1144, 1176, 1191, 1204, 1274, 1419, 1588, 1617, 1677, 1716, 1806, 1848, 1892, 1911, 2002, 2107, 2156, 2184, 2236, 2382, 2408, 2548, 2779, 2838, 3003, 3176, 3234, 3311, 3354, 3432, 3612, 3784, 3822, 3913, 4004, 4214, 4312, 4367, 4472, 4764, 5096, 5161, 5558, 5676, 6006, 6149, 6321, 6468, 6622, 6708, 7007, 7224, 7644, 7826, 8008, 8337, 8428, 8734, 9528, 9933, 10322, 11116, 11352, 11739, 12012, 12298, 12642, 12936, 13101, 13244, 13416, 14014, 15288, 15483, 15652, 16674, 16856, 17071, 17468, 18447, 19453, 19866, 20644, 21021, 22232, 23177, 23478, 24024, 24596, 25284, 26202, 26488, 27391, 28028, 30569, 30966, 31304, 33348, 34142, 34936, 36127, 36894, 38906, 39732, 41288, 42042, 43043, 46354, 46956, 49192, 50568, 51213, 52404, 54782, 56056, 56771, 58359, 61138, 61932, 66696, 68284, 69531, 72254, 73788, 77812, 79464, 82173, 84084, 86086, 91707, 92708, 93912, 102426, 104808, 108381, 109564, 113542, 116718, 119497, 122276, 123864, 129129, 136568, 139062, 144508, 147576, 155624, 164346, 168168, 170313, 172172, 183414, 185416, 187781, 204852, 213983, 216762, 219128, 221923, 227084, 233436, 238994, 244552, 252889, 258258, 278124, 289016, 301301, 328692, 340626, 344344, 358491, 366828, 375562, 397397, 409704, 427966, 433524, 443846, 454168, 466872, 477988, 505778, 516516, 556248, 563343, 602602, 641949, 657384, 665769, 681252, 716982, 733656, 751124, 758667, 794794, 836479, 855932, 867048, 887692, 903903, 955976, 1011556, 1033032, 1126686, 1192191, 1205204, 1283898, 1314467, 1331538, 1362504, 1433964, 1502248, 1517334, 1553461, 1589588, 1672958, 1711864, 1775384, 1807806, 2023112, 2253372, 2384382, 2410408, 2441153, 2509437, 2567796, 2628934, 2663076, 2781779, 2867928, 3034668, 3106922, 3179176, 3345916, 3615612, 3943401, 4506744, 4660383, 4768764, 4882306, 5018874, 5135592, 5257868, 5326152, 5563558, 6069336, 6213844, 6691832, 7231224, 7323459, 7886802, 8345337, 9201269, 9320766, 9537528, 9764612, 10037748, 10515736, 10874227, 11127116, 12427688, 14646918, 15773604, 16690674, 17088071, 18402538, 18641532, 19529224, 20075496, 21748454, 22254232, 27603807, 29293836, 31547208, 32622681, 33381348, 34176142, 36805076, 37283064, 43496908, 51264213, 55207614, 58587672, 65245362, 66762696, 68352284, 73610152, 86993816, 102528426, 110415228, 119616497, 130490724, 136704568, 205056852, 220830456, 239232994, 260981448, 358849491, 410113704, 478465988, 717698982, 956931976, 1435397964, 2870795928]

約数ペア:
[(1, 2870795928), (2, 1435397964), (3, 956931976), (4, 717698982), (6, 478465988), (7, 410113704), (8, 358849491), (11, 260981448), (12, 239232994), (13, 220830456), (14, 205056852), (21, 136704568), (22, 130490724), (24, 119616497), (26, 110415228), (28, 102528426), (33, 86993816), (39, 73610152), (42, 68352284), (43, 66762696), (44, 65245362), (49, 58587672), (52, 55207614), (56, 51264213), (66, 43496908), (77, 37283064), (78, 36805076), (84, 34176142), (86, 33381348), (88, 32622681), (91, 31547208), (98, 29293836), (104, 27603807), (129, 22254232), (132, 21748454), (143, 20075496), (147, 19529224), (154, 18641532), (156, 18402538), (168, 17088071), (172, 16690674), (182, 15773604), (196, 14646918), (231, 12427688), (258, 11127116), (264, 10874227), (273, 10515736), (286, 10037748), (294, 9764612), (301, 9537528), (308, 9320766), (312, 9201269), (344, 8345337), (364, 7886802), (392, 7323459), (397, 7231224), (429, 6691832), (462, 6213844), (473, 6069336), (516, 5563558), (539, 5326152), (546, 5257868), (559, 5135592), (572, 5018874), (588, 4882306), (602, 4768764), (616, 4660383), (637, 4506744), (728, 3943401), (794, 3615612), (858, 3345916), (903, 3179176), (924, 3106922), (946, 3034668), (1001, 2867928), (1032, 2781779), (1078, 2663076), (1092, 2628934), (1118, 2567796), (1144, 2509437), (1176, 2441153), (1191, 2410408), (1204, 2384382), (1274, 2253372), (1419, 2023112), (1588, 1807806), (1617, 1775384), (1677, 1711864), (1716, 1672958), (1806, 1589588), (1848, 1553461), (1892, 1517334), (1911, 1502248), (2002, 1433964), (2107, 1362504), (2156, 1331538), (2184, 1314467), (2236, 1283898), (2382, 1205204), (2408, 1192191), (2548, 1126686), (2779, 1033032), (2838, 1011556), (3003, 955976), (3176, 903903), (3234, 887692), (3311, 867048), (3354, 855932), (3432, 836479), (3612, 794794), (3784, 758667), (3822, 751124), (3913, 733656), (4004, 716982), (4214, 681252), (4312, 665769), (4367, 657384), (4472, 641949), (4764, 602602), (5096, 563343), (5161, 556248), (5558, 516516), (5676, 505778), (6006, 477988), (6149, 466872), (6321, 454168), (6468, 443846), (6622, 433524), (6708, 427966), (7007, 409704), (7224, 397397), (7644, 375562), (7826, 366828), (8008, 358491), (8337, 344344), (8428, 340626), (8734, 328692), (9528, 301301), (9933, 289016), (10322, 278124), (11116, 258258), (11352, 252889), (11739, 244552), (12012, 238994), (12298, 233436), (12642, 227084), (12936, 221923), (13101, 219128), (13244, 216762), (13416, 213983), (14014, 204852), (15288, 187781), (15483, 185416), (15652, 183414), (16674, 172172), (16856, 170313), (17071, 168168), (17468, 164346), (18447, 155624), (19453, 147576), (19866, 144508), (20644, 139062), (21021, 136568), (22232, 129129), (23177, 123864), (23478, 122276), (24024, 119497), (24596, 116718), (25284, 113542), (26202, 109564), (26488, 108381), (27391, 104808), (28028, 102426), (30569, 93912), (30966, 92708), (31304, 91707), (33348, 86086), (34142, 84084), (34936, 82173), (36127, 79464), (36894, 77812), (38906, 73788), (39732, 72254), (41288, 69531), (42042, 68284), (43043, 66696), (46354, 61932), (46956, 61138), (49192, 58359), (50568, 56771), (51213, 56056), (52404, 54782)]

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