423535392

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:314

約数の個数: 288

約数和(自身を含む): 1479389184

約数和(自身を除く): 1055853792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 81, 84, 93, 96, 108, 112, 124, 126, 144, 162, 168, 186, 189, 216, 217, 224, 243, 248, 251, 252, 279, 288, 324, 336, 372, 378, 432, 434, 486, 496, 502, 504, 558, 567, 648, 651, 672, 744, 753, 756, 837, 864, 868, 972, 992, 1004, 1008, 1116, 1134, 1296, 1302, 1488, 1506, 1512, 1674, 1701, 1736, 1757, 1944, 1953, 2008, 2016, 2232, 2259, 2268, 2511, 2592, 2604, 2976, 3012, 3024, 3348, 3402, 3472, 3514, 3888, 3906, 4016, 4464, 4518, 4536, 5022, 5208, 5271, 5859, 6024, 6048, 6696, 6777, 6804, 6944, 7028, 7533, 7776, 7781, 7812, 8032, 8928, 9036, 9072, 10044, 10416, 10542, 11718, 12048, 13392, 13554, 13608, 14056, 15066, 15562, 15624, 15813, 17577, 18072, 18144, 20088, 20331, 20832, 21084, 23343, 23436, 24096, 26784, 27108, 27216, 28112, 30132, 31124, 31248, 31626, 35154, 36144, 40176, 40662, 42168, 46686, 46872, 47439, 52731, 54216, 54432, 54467, 56224, 60264, 60993, 62248, 62496, 63252, 70029, 70308, 72288, 80352, 81324, 84336, 93372, 93744, 94878, 105462, 108432, 108934, 120528, 121986, 124496, 126504, 140058, 140616, 142317, 162648, 163401, 168672, 186744, 187488, 189756, 210087, 210924, 216864, 217868, 241056, 243972, 248992, 253008, 280116, 281232, 284634, 325296, 326802, 373488, 379512, 420174, 421848, 426951, 435736, 487944, 490203, 506016, 560232, 562464, 569268, 630261, 650592, 653604, 746976, 759024, 840348, 843696, 853902, 871472, 975888, 980406, 1120464, 1138536, 1260522, 1307208, 1470609, 1518048, 1680696, 1687392, 1707804, 1742944, 1890783, 1951776, 1960812, 2240928, 2277072, 2521044, 2614416, 2941218, 3361392, 3415608, 3781566, 3921624, 4411827, 4554144, 5042088, 5228832, 5882436, 6722784, 6831216, 7563132, 7843248, 8823654, 10084176, 11764872, 13235481, 13662432, 15126264, 15686496, 17647308, 20168352, 23529744, 26470962, 30252528, 35294616, 47059488, 52941924, 60505056, 70589232, 105883848, 141178464, 211767696, 423535392]

約数ペア:

[(1, 423535392), (2, 211767696), (3, 141178464), (4, 105883848), (6, 70589232), (7, 60505056), (8, 52941924), (9, 47059488), (12, 35294616), (14, 30252528), (16, 26470962), (18, 23529744), (21, 20168352), (24, 17647308), (27, 15686496), (28, 15126264), (31, 13662432), (32, 13235481), (36, 11764872), (42, 10084176), (48, 8823654), (54, 7843248), (56, 7563132), (62, 6831216), (63, 6722784), (72, 5882436), (81, 5228832), (84, 5042088), (93, 4554144), (96, 4411827), (108, 3921624), (112, 3781566), (124, 3415608), (126, 3361392), (144, 2941218), (162, 2614416), (168, 2521044), (186, 2277072), (189, 2240928), (216, 1960812), (217, 1951776), (224, 1890783), (243, 1742944), (248, 1707804), (251, 1687392), (252, 1680696), (279, 1518048), (288, 1470609), (324, 1307208), (336, 1260522), (372, 1138536), (378, 1120464), (432, 980406), (434, 975888), (486, 871472), (496, 853902), (502, 843696), (504, 840348), (558, 759024), (567, 746976), (648, 653604), (651, 650592), (672, 630261), (744, 569268), (753, 562464), (756, 560232), (837, 506016), (864, 490203), (868, 487944), (972, 435736), (992, 426951), (1004, 421848), (1008, 420174), (1116, 379512), (1134, 373488), (1296, 326802), (1302, 325296), (1488, 284634), (1506, 281232), (1512, 280116), (1674, 253008), (1701, 248992), (1736, 243972), (1757, 241056), (1944, 217868), (1953, 216864), (2008, 210924), (2016, 210087), (2232, 189756), (2259, 187488), (2268, 186744), (2511, 168672), (2592, 163401), (2604, 162648), (2976, 142317), (3012, 140616), (3024, 140058), (3348, 126504), (3402, 124496), (3472, 121986), (3514, 120528), (3888, 108934), (3906, 108432), (4016, 105462), (4464, 94878), (4518, 93744), (4536, 93372), (5022, 84336), (5208, 81324), (5271, 80352), (5859, 72288), (6024, 70308), (6048, 70029), (6696, 63252), (6777, 62496), (6804, 62248), (6944, 60993), (7028, 60264), (7533, 56224), (7776, 54467), (7781, 54432), (7812, 54216), (8032, 52731), (8928, 47439), (9036, 46872), (9072, 46686), (10044, 42168), (10416, 40662), (10542, 40176), (11718, 36144), (12048, 35154), (13392, 31626), (13554, 31248), (13608, 31124), (14056, 30132), (15066, 28112), (15562, 27216), (15624, 27108), (15813, 26784), (17577, 24096), (18072, 23436), (18144, 23343), (20088, 21084), (20331, 20832)]