1420927872

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:238

約数の個数: 384

約数和(自身を含む): 4887015840

約数和(自身を除く): 3466087968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 37, 39, 42, 48, 49, 52, 56, 64, 74, 78, 84, 91, 96, 98, 104, 111, 112, 128, 147, 148, 156, 157, 168, 182, 192, 196, 208, 222, 224, 259, 273, 294, 296, 312, 314, 336, 364, 384, 392, 416, 444, 448, 471, 481, 518, 546, 588, 592, 624, 628, 637, 672, 728, 777, 784, 832, 888, 896, 942, 962, 1036, 1092, 1099, 1176, 1184, 1248, 1256, 1274, 1344, 1443, 1456, 1554, 1568, 1664, 1776, 1813, 1884, 1911, 1924, 2041, 2072, 2184, 2198, 2352, 2368, 2496, 2512, 2548, 2688, 2886, 2912, 3108, 3136, 3297, 3367, 3552, 3626, 3768, 3822, 3848, 4082, 4144, 4368, 4396, 4704, 4736, 4992, 5024, 5096, 5439, 5772, 5809, 5824, 6123, 6216, 6272, 6594, 6734, 7104, 7252, 7536, 7644, 7693, 7696, 8164, 8288, 8736, 8792, 9408, 10048, 10101, 10192, 10878, 11544, 11618, 11648, 12246, 12432, 13188, 13468, 14208, 14287, 14504, 15072, 15288, 15386, 15392, 16328, 16576, 17427, 17472, 17584, 18816, 20096, 20202, 20384, 21756, 23079, 23088, 23236, 23569, 24492, 24864, 26376, 26936, 28574, 29008, 30144, 30576, 30772, 30784, 32656, 33152, 34854, 34944, 35168, 40404, 40663, 40768, 42861, 43512, 46158, 46176, 46472, 47138, 48984, 49728, 52752, 53872, 57148, 58016, 60288, 61152, 61544, 61568, 65312, 69708, 70336, 70707, 75517, 80808, 81326, 81536, 85722, 87024, 92316, 92352, 92944, 94276, 97968, 99456, 100009, 105504, 107744, 114296, 116032, 121989, 122304, 123088, 130624, 139416, 140672, 141414, 151034, 161616, 162652, 171444, 174048, 184632, 184704, 185888, 188552, 195936, 200018, 211008, 215488, 226551, 228592, 232064, 243978, 244608, 246176, 261248, 278832, 282828, 284641, 300027, 302068, 323232, 325304, 342888, 348096, 369264, 371776, 377104, 391872, 400036, 422016, 430976, 453102, 457184, 487956, 492352, 528619, 557664, 565656, 569282, 600054, 604136, 646464, 650608, 685776, 696192, 738528, 743552, 754208, 783744, 800072, 853923, 906204, 914368, 975912, 984704, 1057238, 1115328, 1131312, 1138564, 1200108, 1208272, 1292928, 1301216, 1371552, 1477056, 1508416, 1585857, 1600144, 1707846, 1812408, 1828736, 1951824, 2114476, 2230656, 2262624, 2277128, 2400216, 2416544, 2602432, 2743104, 2954112, 3016832, 3171714, 3200288, 3415692, 3624816, 3700333, 3903648, 4228952, 4525248, 4554256, 4800432, 4833088, 5204864, 5486208, 6343428, 6400576, 6831384, 7249632, 7400666, 7807296, 8457904, 9050496, 9108512, 9600864, 9666176, 11100999, 12686856, 12801152, 13662768, 14499264, 14801332, 15614592, 16915808, 18217024, 19201728, 22201998, 25373712, 27325536, 28998528, 29602664, 33831616, 36434048, 38403456, 44403996, 50747424, 54651072, 59205328, 67663232, 88807992, 101494848, 109302144, 118410656, 177615984, 202989696, 236821312, 355231968, 473642624, 710463936, 1420927872]

約数ペア:

[(1, 1420927872), (2, 710463936), (3, 473642624), (4, 355231968), (6, 236821312), (7, 202989696), (8, 177615984), (12, 118410656), (13, 109302144), (14, 101494848), (16, 88807992), (21, 67663232), (24, 59205328), (26, 54651072), (28, 50747424), (32, 44403996), (37, 38403456), (39, 36434048), (42, 33831616), (48, 29602664), (49, 28998528), (52, 27325536), (56, 25373712), (64, 22201998), (74, 19201728), (78, 18217024), (84, 16915808), (91, 15614592), (96, 14801332), (98, 14499264), (104, 13662768), (111, 12801152), (112, 12686856), (128, 11100999), (147, 9666176), (148, 9600864), (156, 9108512), (157, 9050496), (168, 8457904), (182, 7807296), (192, 7400666), (196, 7249632), (208, 6831384), (222, 6400576), (224, 6343428), (259, 5486208), (273, 5204864), (294, 4833088), (296, 4800432), (312, 4554256), (314, 4525248), (336, 4228952), (364, 3903648), (384, 3700333), (392, 3624816), (416, 3415692), (444, 3200288), (448, 3171714), (471, 3016832), (481, 2954112), (518, 2743104), (546, 2602432), (588, 2416544), (592, 2400216), (624, 2277128), (628, 2262624), (637, 2230656), (672, 2114476), (728, 1951824), (777, 1828736), (784, 1812408), (832, 1707846), (888, 1600144), (896, 1585857), (942, 1508416), (962, 1477056), (1036, 1371552), (1092, 1301216), (1099, 1292928), (1176, 1208272), (1184, 1200108), (1248, 1138564), (1256, 1131312), (1274, 1115328), (1344, 1057238), (1443, 984704), (1456, 975912), (1554, 914368), (1568, 906204), (1664, 853923), (1776, 800072), (1813, 783744), (1884, 754208), (1911, 743552), (1924, 738528), (2041, 696192), (2072, 685776), (2184, 650608), (2198, 646464), (2352, 604136), (2368, 600054), (2496, 569282), (2512, 565656), (2548, 557664), (2688, 528619), (2886, 492352), (2912, 487956), (3108, 457184), (3136, 453102), (3297, 430976), (3367, 422016), (3552, 400036), (3626, 391872), (3768, 377104), (3822, 371776), (3848, 369264), (4082, 348096), (4144, 342888), (4368, 325304), (4396, 323232), (4704, 302068), (4736, 300027), (4992, 284641), (5024, 282828), (5096, 278832), (5439, 261248), (5772, 246176), (5809, 244608), (5824, 243978), (6123, 232064), (6216, 228592), (6272, 226551), (6594, 215488), (6734, 211008), (7104, 200018), (7252, 195936), (7536, 188552), (7644, 185888), (7693, 184704), (7696, 184632), (8164, 174048), (8288, 171444), (8736, 162652), (8792, 161616), (9408, 151034), (10048, 141414), (10101, 140672), (10192, 139416), (10878, 130624), (11544, 123088), (11618, 122304), (11648, 121989), (12246, 116032), (12432, 114296), (13188, 107744), (13468, 105504), (14208, 100009), (14287, 99456), (14504, 97968), (15072, 94276), (15288, 92944), (15386, 92352), (15392, 92316), (16328, 87024), (16576, 85722), (17427, 81536), (17472, 81326), (17584, 80808), (18816, 75517), (20096, 70707), (20202, 70336), (20384, 69708), (21756, 65312), (23079, 61568), (23088, 61544), (23236, 61152), (23569, 60288), (24492, 58016), (24864, 57148), (26376, 53872), (26936, 52752), (28574, 49728), (29008, 48984), (30144, 47138), (30576, 46472), (30772, 46176), (30784, 46158), (32656, 43512), (33152, 42861), (34854, 40768), (34944, 40663), (35168, 40404)]