947147712

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:359

約数の個数: 224

約数和(自身を含む): 2996305920

約数和(自身を除く): 2049158208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 127, 168, 179, 186, 192, 217, 224, 248, 254, 336, 358, 372, 381, 434, 448, 496, 508, 537, 651, 672, 716, 744, 762, 868, 889, 992, 1016, 1074, 1253, 1302, 1344, 1432, 1488, 1524, 1736, 1778, 1984, 2032, 2148, 2506, 2604, 2667, 2864, 2976, 3048, 3472, 3556, 3759, 3937, 4064, 4296, 5012, 5208, 5334, 5549, 5728, 5952, 6096, 6944, 7112, 7518, 7874, 8128, 8592, 10024, 10416, 10668, 11098, 11456, 11811, 12192, 13888, 14224, 15036, 15748, 16647, 17184, 20048, 20832, 21336, 22196, 22733, 23622, 24384, 27559, 28448, 30072, 31496, 33294, 34368, 38843, 40096, 41664, 42672, 44392, 45466, 47244, 55118, 56896, 60144, 62992, 66588, 68199, 77686, 80192, 82677, 85344, 88784, 90932, 94488, 110236, 116529, 120288, 125984, 133176, 136398, 155372, 159131, 165354, 170688, 177568, 181864, 188976, 220472, 233058, 240576, 251968, 266352, 272796, 310744, 318262, 330708, 355136, 363728, 377952, 440944, 466116, 477393, 532704, 545592, 621488, 636524, 661416, 704723, 727456, 755904, 881888, 932232, 954786, 1065408, 1091184, 1242976, 1273048, 1322832, 1409446, 1454912, 1763776, 1864464, 1909572, 2114169, 2182368, 2485952, 2546096, 2645664, 2818892, 3728928, 3819144, 4228338, 4364736, 4933061, 5092192, 5291328, 5637784, 7457856, 7638288, 8456676, 9866122, 10184384, 11275568, 14799183, 15276576, 16913352, 19732244, 22551136, 29598366, 30553152, 33826704, 39464488, 45102272, 59196732, 67653408, 78928976, 118393464, 135306816, 157857952, 236786928, 315715904, 473573856, 947147712]

約数ペア:

[(1, 947147712), (2, 473573856), (3, 315715904), (4, 236786928), (6, 157857952), (7, 135306816), (8, 118393464), (12, 78928976), (14, 67653408), (16, 59196732), (21, 45102272), (24, 39464488), (28, 33826704), (31, 30553152), (32, 29598366), (42, 22551136), (48, 19732244), (56, 16913352), (62, 15276576), (64, 14799183), (84, 11275568), (93, 10184384), (96, 9866122), (112, 8456676), (124, 7638288), (127, 7457856), (168, 5637784), (179, 5291328), (186, 5092192), (192, 4933061), (217, 4364736), (224, 4228338), (248, 3819144), (254, 3728928), (336, 2818892), (358, 2645664), (372, 2546096), (381, 2485952), (434, 2182368), (448, 2114169), (496, 1909572), (508, 1864464), (537, 1763776), (651, 1454912), (672, 1409446), (716, 1322832), (744, 1273048), (762, 1242976), (868, 1091184), (889, 1065408), (992, 954786), (1016, 932232), (1074, 881888), (1253, 755904), (1302, 727456), (1344, 704723), (1432, 661416), (1488, 636524), (1524, 621488), (1736, 545592), (1778, 532704), (1984, 477393), (2032, 466116), (2148, 440944), (2506, 377952), (2604, 363728), (2667, 355136), (2864, 330708), (2976, 318262), (3048, 310744), (3472, 272796), (3556, 266352), (3759, 251968), (3937, 240576), (4064, 233058), (4296, 220472), (5012, 188976), (5208, 181864), (5334, 177568), (5549, 170688), (5728, 165354), (5952, 159131), (6096, 155372), (6944, 136398), (7112, 133176), (7518, 125984), (7874, 120288), (8128, 116529), (8592, 110236), (10024, 94488), (10416, 90932), (10668, 88784), (11098, 85344), (11456, 82677), (11811, 80192), (12192, 77686), (13888, 68199), (14224, 66588), (15036, 62992), (15748, 60144), (16647, 56896), (17184, 55118), (20048, 47244), (20832, 45466), (21336, 44392), (22196, 42672), (22733, 41664), (23622, 40096), (24384, 38843), (27559, 34368), (28448, 33294), (30072, 31496)]