8404712928

素因数分解:

$2^5\times 3^5\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{349}}^1$

素因数の和:556

約数の個数: 288

約数和(自身を含む): 26325936000

約数和(自身を除く): 17921223072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 163, 171, 216, 228, 243, 288, 304, 324, 326, 342, 349, 432, 456, 486, 489, 513, 608, 648, 652, 684, 698, 864, 912, 972, 978, 1026, 1047, 1296, 1304, 1368, 1396, 1467, 1539, 1824, 1944, 1956, 2052, 2094, 2592, 2608, 2736, 2792, 2934, 3078, 3097, 3141, 3888, 3912, 4104, 4188, 4401, 4617, 5216, 5472, 5584, 5868, 6156, 6194, 6282, 6631, 7776, 7824, 8208, 8376, 8802, 9234, 9291, 9423, 11168, 11736, 12312, 12388, 12564, 13203, 13262, 15648, 16416, 16752, 17604, 18468, 18582, 18846, 19893, 23472, 24624, 24776, 25128, 26406, 26524, 27873, 28269, 33504, 35208, 36936, 37164, 37692, 39609, 39786, 46944, 49248, 49552, 50256, 52812, 53048, 55746, 56538, 56887, 59679, 70416, 73872, 74328, 75384, 79218, 79572, 83619, 84807, 99104, 100512, 105624, 106096, 111492, 113076, 113774, 119358, 140832, 147744, 148656, 150768, 158436, 159144, 167238, 169614, 170661, 179037, 211248, 212192, 222984, 226152, 227548, 238716, 250857, 297312, 301536, 316872, 318288, 334476, 339228, 341322, 358074, 422496, 445968, 452304, 455096, 477432, 501714, 511983, 537111, 633744, 636576, 668952, 678456, 682644, 716148, 752571, 891936, 904608, 910192, 954864, 1003428, 1023966, 1074222, 1080853, 1267488, 1337904, 1356912, 1365288, 1432296, 1505142, 1535949, 1611333, 1820384, 1909728, 2006856, 2047932, 2148444, 2161706, 2675808, 2713824, 2730576, 2864592, 3010284, 3071898, 3222666, 3242559, 4013712, 4095864, 4296888, 4323412, 4607847, 5461152, 5729184, 6020568, 6143796, 6445332, 6485118, 8027424, 8191728, 8593776, 8646824, 9215694, 9727677, 12041136, 12287592, 12890664, 12970236, 13823541, 16383456, 17187552, 17293648, 18431388, 19455354, 24082272, 24575184, 25781328, 25940472, 27647082, 29183031, 34587296, 36862776, 38910708, 49150368, 51562656, 51880944, 55294164, 58366062, 73725552, 77821416, 87549093, 103761888, 110588328, 116732124, 147451104, 155642832, 175098186, 221176656, 233464248, 262647279, 311285664, 350196372, 442353312, 466928496, 525294558, 700392744, 933856992, 1050589116, 1400785488, 2101178232, 2801570976, 4202356464, 8404712928]

約数ペア:

[(1, 8404712928), (2, 4202356464), (3, 2801570976), (4, 2101178232), (6, 1400785488), (8, 1050589116), (9, 933856992), (12, 700392744), (16, 525294558), (18, 466928496), (19, 442353312), (24, 350196372), (27, 311285664), (32, 262647279), (36, 233464248), (38, 221176656), (48, 175098186), (54, 155642832), (57, 147451104), (72, 116732124), (76, 110588328), (81, 103761888), (96, 87549093), (108, 77821416), (114, 73725552), (144, 58366062), (152, 55294164), (162, 51880944), (163, 51562656), (171, 49150368), (216, 38910708), (228, 36862776), (243, 34587296), (288, 29183031), (304, 27647082), (324, 25940472), (326, 25781328), (342, 24575184), (349, 24082272), (432, 19455354), (456, 18431388), (486, 17293648), (489, 17187552), (513, 16383456), (608, 13823541), (648, 12970236), (652, 12890664), (684, 12287592), (698, 12041136), (864, 9727677), (912, 9215694), (972, 8646824), (978, 8593776), (1026, 8191728), (1047, 8027424), (1296, 6485118), (1304, 6445332), (1368, 6143796), (1396, 6020568), (1467, 5729184), (1539, 5461152), (1824, 4607847), (1944, 4323412), (1956, 4296888), (2052, 4095864), (2094, 4013712), (2592, 3242559), (2608, 3222666), (2736, 3071898), (2792, 3010284), (2934, 2864592), (3078, 2730576), (3097, 2713824), (3141, 2675808), (3888, 2161706), (3912, 2148444), (4104, 2047932), (4188, 2006856), (4401, 1909728), (4617, 1820384), (5216, 1611333), (5472, 1535949), (5584, 1505142), (5868, 1432296), (6156, 1365288), (6194, 1356912), (6282, 1337904), (6631, 1267488), (7776, 1080853), (7824, 1074222), (8208, 1023966), (8376, 1003428), (8802, 954864), (9234, 910192), (9291, 904608), (9423, 891936), (11168, 752571), (11736, 716148), (12312, 682644), (12388, 678456), (12564, 668952), (13203, 636576), (13262, 633744), (15648, 537111), (16416, 511983), (16752, 501714), (17604, 477432), (18468, 455096), (18582, 452304), (18846, 445968), (19893, 422496), (23472, 358074), (24624, 341322), (24776, 339228), (25128, 334476), (26406, 318288), (26524, 316872), (27873, 301536), (28269, 297312), (33504, 250857), (35208, 238716), (36936, 227548), (37164, 226152), (37692, 222984), (39609, 212192), (39786, 211248), (46944, 179037), (49248, 170661), (49552, 169614), (50256, 167238), (52812, 159144), (53048, 158436), (55746, 150768), (56538, 148656), (56887, 147744), (59679, 140832), (70416, 119358), (73872, 113774), (74328, 113076), (75384, 111492), (79218, 106096), (79572, 105624), (83619, 100512), (84807, 99104)]