1285369344

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:430

約数の個数: 320

約数和(自身を含む): 4478284800

約数和(自身を除く): 3192915456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 54, 56, 63, 64, 72, 74, 84, 96, 108, 111, 112, 126, 128, 144, 148, 168, 189, 192, 216, 222, 224, 252, 256, 259, 288, 296, 333, 336, 359, 378, 384, 432, 444, 448, 504, 512, 518, 576, 592, 666, 672, 718, 756, 768, 777, 864, 888, 896, 999, 1008, 1036, 1077, 1152, 1184, 1332, 1344, 1436, 1512, 1536, 1554, 1728, 1776, 1792, 1998, 2016, 2072, 2154, 2304, 2331, 2368, 2513, 2664, 2688, 2872, 3024, 3108, 3231, 3456, 3552, 3584, 3996, 4032, 4144, 4308, 4608, 4662, 4736, 5026, 5328, 5376, 5744, 6048, 6216, 6462, 6912, 6993, 7104, 7539, 7992, 8064, 8288, 8616, 9324, 9472, 9693, 10052, 10656, 10752, 11488, 12096, 12432, 12924, 13283, 13824, 13986, 14208, 15078, 15984, 16128, 16576, 17232, 18648, 18944, 19386, 20104, 21312, 22617, 22976, 24192, 24864, 25848, 26566, 27972, 28416, 30156, 31968, 32256, 33152, 34464, 37296, 38772, 39849, 40208, 42624, 45234, 45952, 48384, 49728, 51696, 53132, 55944, 56832, 60312, 63936, 66304, 67851, 68928, 74592, 77544, 79698, 80416, 85248, 90468, 91904, 92981, 96768, 99456, 103392, 106264, 111888, 119547, 120624, 127872, 132608, 135702, 137856, 149184, 155088, 159396, 160832, 170496, 180936, 183808, 185962, 198912, 206784, 212528, 223776, 239094, 241248, 255744, 271404, 275712, 278943, 298368, 310176, 318792, 321664, 358641, 361872, 371924, 397824, 413568, 425056, 447552, 478188, 482496, 511488, 542808, 551424, 557886, 596736, 620352, 637584, 643328, 717282, 723744, 743848, 827136, 836829, 850112, 895104, 956376, 964992, 1085616, 1115772, 1193472, 1240704, 1275168, 1286656, 1434564, 1447488, 1487696, 1654272, 1673658, 1700224, 1790208, 1912752, 1929984, 2171232, 2231544, 2481408, 2510487, 2550336, 2869128, 2894976, 2975392, 3347316, 3400448, 3580416, 3825504, 3859968, 4342464, 4463088, 4962816, 5020974, 5100672, 5738256, 5789952, 5950784, 6694632, 6800896, 7651008, 8684928, 8926176, 10041948, 10201344, 11476512, 11579904, 11901568, 13389264, 15302016, 17369856, 17852352, 20083896, 20402688, 22953024, 23803136, 26778528, 30604032, 34739712, 35704704, 40167792, 45906048, 47606272, 53557056, 61208064, 71409408, 80335584, 91812096, 107114112, 142818816, 160671168, 183624192, 214228224, 321342336, 428456448, 642684672, 1285369344]

約数ペア:

[(1, 1285369344), (2, 642684672), (3, 428456448), (4, 321342336), (6, 214228224), (7, 183624192), (8, 160671168), (9, 142818816), (12, 107114112), (14, 91812096), (16, 80335584), (18, 71409408), (21, 61208064), (24, 53557056), (27, 47606272), (28, 45906048), (32, 40167792), (36, 35704704), (37, 34739712), (42, 30604032), (48, 26778528), (54, 23803136), (56, 22953024), (63, 20402688), (64, 20083896), (72, 17852352), (74, 17369856), (84, 15302016), (96, 13389264), (108, 11901568), (111, 11579904), (112, 11476512), (126, 10201344), (128, 10041948), (144, 8926176), (148, 8684928), (168, 7651008), (189, 6800896), (192, 6694632), (216, 5950784), (222, 5789952), (224, 5738256), (252, 5100672), (256, 5020974), (259, 4962816), (288, 4463088), (296, 4342464), (333, 3859968), (336, 3825504), (359, 3580416), (378, 3400448), (384, 3347316), (432, 2975392), (444, 2894976), (448, 2869128), (504, 2550336), (512, 2510487), (518, 2481408), (576, 2231544), (592, 2171232), (666, 1929984), (672, 1912752), (718, 1790208), (756, 1700224), (768, 1673658), (777, 1654272), (864, 1487696), (888, 1447488), (896, 1434564), (999, 1286656), (1008, 1275168), (1036, 1240704), (1077, 1193472), (1152, 1115772), (1184, 1085616), (1332, 964992), (1344, 956376), (1436, 895104), (1512, 850112), (1536, 836829), (1554, 827136), (1728, 743848), (1776, 723744), (1792, 717282), (1998, 643328), (2016, 637584), (2072, 620352), (2154, 596736), (2304, 557886), (2331, 551424), (2368, 542808), (2513, 511488), (2664, 482496), (2688, 478188), (2872, 447552), (3024, 425056), (3108, 413568), (3231, 397824), (3456, 371924), (3552, 361872), (3584, 358641), (3996, 321664), (4032, 318792), (4144, 310176), (4308, 298368), (4608, 278943), (4662, 275712), (4736, 271404), (5026, 255744), (5328, 241248), (5376, 239094), (5744, 223776), (6048, 212528), (6216, 206784), (6462, 198912), (6912, 185962), (6993, 183808), (7104, 180936), (7539, 170496), (7992, 160832), (8064, 159396), (8288, 155088), (8616, 149184), (9324, 137856), (9472, 135702), (9693, 132608), (10052, 127872), (10656, 120624), (10752, 119547), (11488, 111888), (12096, 106264), (12432, 103392), (12924, 99456), (13283, 96768), (13824, 92981), (13986, 91904), (14208, 90468), (15078, 85248), (15984, 80416), (16128, 79698), (16576, 77544), (17232, 74592), (18648, 68928), (18944, 67851), (19386, 66304), (20104, 63936), (21312, 60312), (22617, 56832), (22976, 55944), (24192, 53132), (24864, 51696), (25848, 49728), (26566, 48384), (27972, 45952), (28416, 45234), (30156, 42624), (31968, 40208), (32256, 39849), (33152, 38772), (34464, 37296)]