2111163264

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1531}}^1$

素因数の和:1583

約数の個数: 320

約数和(自身を含む): 7563177600

約数和(自身を除く): 5452014336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 81, 84, 96, 108, 112, 114, 126, 128, 133, 144, 152, 162, 168, 171, 189, 192, 216, 224, 228, 252, 266, 288, 304, 324, 336, 342, 378, 384, 399, 432, 448, 456, 504, 513, 532, 567, 576, 608, 648, 672, 684, 756, 798, 864, 896, 912, 1008, 1026, 1064, 1134, 1152, 1197, 1216, 1296, 1344, 1368, 1512, 1531, 1539, 1596, 1728, 1824, 2016, 2052, 2128, 2268, 2394, 2432, 2592, 2688, 2736, 3024, 3062, 3078, 3192, 3456, 3591, 3648, 4032, 4104, 4256, 4536, 4593, 4788, 5184, 5472, 6048, 6124, 6156, 6384, 7182, 7296, 8064, 8208, 8512, 9072, 9186, 9576, 10368, 10717, 10773, 10944, 12096, 12248, 12312, 12768, 13779, 14364, 16416, 17024, 18144, 18372, 19152, 21434, 21546, 21888, 24192, 24496, 24624, 25536, 27558, 28728, 29089, 32151, 32832, 36288, 36744, 38304, 41337, 42868, 43092, 48992, 49248, 51072, 55116, 57456, 58178, 64302, 65664, 72576, 73488, 76608, 82674, 85736, 86184, 87267, 96453, 97984, 98496, 110232, 114912, 116356, 124011, 128604, 146976, 153216, 165348, 171472, 172368, 174534, 192906, 195968, 196992, 203623, 220464, 229824, 232712, 248022, 257208, 261801, 289359, 293952, 330696, 342944, 344736, 349068, 385812, 407246, 440928, 459648, 465424, 496044, 514416, 523602, 578718, 587904, 610869, 661392, 685888, 689472, 698136, 771624, 785403, 814492, 868077, 881856, 930848, 992088, 1028832, 1047204, 1157436, 1221738, 1322784, 1371776, 1378944, 1396272, 1543248, 1570806, 1628984, 1736154, 1763712, 1832607, 1861696, 1984176, 2057664, 2094408, 2314872, 2356209, 2443476, 2645568, 2792544, 3086496, 3141612, 3257968, 3472308, 3665214, 3723392, 3968352, 4115328, 4188816, 4629744, 4712418, 4886952, 5291136, 5497821, 5585088, 6172992, 6283224, 6515936, 6944616, 7330428, 7936704, 8377632, 9259488, 9424836, 9773904, 10995642, 11170176, 12345984, 12566448, 13031872, 13889232, 14660856, 15873408, 16493463, 16755264, 18518976, 18849672, 19547808, 21991284, 25132896, 26063744, 27778464, 29321712, 32986926, 33510528, 37037952, 37699344, 39095616, 43982568, 50265792, 55556928, 58643424, 65973852, 75398688, 78191232, 87965136, 100531584, 111113856, 117286848, 131947704, 150797376, 175930272, 234573696, 263895408, 301594752, 351860544, 527790816, 703721088, 1055581632, 2111163264]

約数ペア:

[(1, 2111163264), (2, 1055581632), (3, 703721088), (4, 527790816), (6, 351860544), (7, 301594752), (8, 263895408), (9, 234573696), (12, 175930272), (14, 150797376), (16, 131947704), (18, 117286848), (19, 111113856), (21, 100531584), (24, 87965136), (27, 78191232), (28, 75398688), (32, 65973852), (36, 58643424), (38, 55556928), (42, 50265792), (48, 43982568), (54, 39095616), (56, 37699344), (57, 37037952), (63, 33510528), (64, 32986926), (72, 29321712), (76, 27778464), (81, 26063744), (84, 25132896), (96, 21991284), (108, 19547808), (112, 18849672), (114, 18518976), (126, 16755264), (128, 16493463), (133, 15873408), (144, 14660856), (152, 13889232), (162, 13031872), (168, 12566448), (171, 12345984), (189, 11170176), (192, 10995642), (216, 9773904), (224, 9424836), (228, 9259488), (252, 8377632), (266, 7936704), (288, 7330428), (304, 6944616), (324, 6515936), (336, 6283224), (342, 6172992), (378, 5585088), (384, 5497821), (399, 5291136), (432, 4886952), (448, 4712418), (456, 4629744), (504, 4188816), (513, 4115328), (532, 3968352), (567, 3723392), (576, 3665214), (608, 3472308), (648, 3257968), (672, 3141612), (684, 3086496), (756, 2792544), (798, 2645568), (864, 2443476), (896, 2356209), (912, 2314872), (1008, 2094408), (1026, 2057664), (1064, 1984176), (1134, 1861696), (1152, 1832607), (1197, 1763712), (1216, 1736154), (1296, 1628984), (1344, 1570806), (1368, 1543248), (1512, 1396272), (1531, 1378944), (1539, 1371776), (1596, 1322784), (1728, 1221738), (1824, 1157436), (2016, 1047204), (2052, 1028832), (2128, 992088), (2268, 930848), (2394, 881856), (2432, 868077), (2592, 814492), (2688, 785403), (2736, 771624), (3024, 698136), (3062, 689472), (3078, 685888), (3192, 661392), (3456, 610869), (3591, 587904), (3648, 578718), (4032, 523602), (4104, 514416), (4256, 496044), (4536, 465424), (4593, 459648), (4788, 440928), (5184, 407246), (5472, 385812), (6048, 349068), (6124, 344736), (6156, 342944), (6384, 330696), (7182, 293952), (7296, 289359), (8064, 261801), (8208, 257208), (8512, 248022), (9072, 232712), (9186, 229824), (9576, 220464), (10368, 203623), (10717, 196992), (10773, 195968), (10944, 192906), (12096, 174534), (12248, 172368), (12312, 171472), (12768, 165348), (13779, 153216), (14364, 146976), (16416, 128604), (17024, 124011), (18144, 116356), (18372, 114912), (19152, 110232), (21434, 98496), (21546, 97984), (21888, 96453), (24192, 87267), (24496, 86184), (24624, 85736), (25536, 82674), (27558, 76608), (28728, 73488), (29089, 72576), (32151, 65664), (32832, 64302), (36288, 58178), (36744, 57456), (38304, 55116), (41337, 51072), (42868, 49248), (43092, 48992)]