425180448

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{83}}^1$

素因数の和:138

約数の個数: 432

約数和(自身を含む): 1604746080

約数和(自身を除く): 1179565632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 49, 54, 56, 63, 66, 72, 77, 83, 84, 88, 96, 98, 99, 108, 112, 121, 126, 132, 144, 147, 154, 166, 168, 176, 189, 196, 198, 216, 224, 231, 242, 249, 252, 264, 288, 294, 297, 308, 332, 336, 352, 363, 378, 392, 396, 432, 441, 462, 484, 498, 504, 528, 539, 581, 588, 594, 616, 664, 672, 693, 726, 747, 756, 784, 792, 847, 864, 882, 913, 924, 968, 996, 1008, 1056, 1078, 1089, 1162, 1176, 1188, 1232, 1323, 1328, 1386, 1452, 1494, 1512, 1568, 1584, 1617, 1694, 1743, 1764, 1826, 1848, 1936, 1992, 2016, 2079, 2156, 2178, 2241, 2324, 2352, 2376, 2464, 2541, 2646, 2656, 2739, 2772, 2904, 2988, 3024, 3168, 3234, 3267, 3388, 3486, 3528, 3652, 3696, 3872, 3984, 4067, 4158, 4312, 4356, 4482, 4648, 4704, 4752, 4851, 5082, 5229, 5292, 5478, 5544, 5808, 5929, 5976, 6048, 6391, 6468, 6534, 6776, 6972, 7056, 7304, 7392, 7623, 7968, 8134, 8217, 8316, 8624, 8712, 8964, 9296, 9504, 9702, 10043, 10164, 10458, 10584, 10956, 11088, 11616, 11858, 11952, 12201, 12782, 12936, 13068, 13552, 13944, 14112, 14553, 14608, 15246, 15687, 16268, 16434, 16632, 17248, 17424, 17787, 17928, 18592, 19173, 19404, 20086, 20328, 20916, 21168, 21912, 22176, 22869, 23716, 23904, 24402, 24651, 25564, 25872, 26136, 27104, 27888, 29106, 29216, 30129, 30492, 31374, 32536, 32868, 33264, 34848, 35574, 35856, 36603, 38346, 38808, 40172, 40656, 41832, 42336, 43824, 44737, 45738, 47432, 48804, 49302, 51128, 51744, 52272, 53361, 55776, 57519, 58212, 60258, 60984, 62748, 65072, 65736, 66528, 70301, 71148, 71712, 73206, 76692, 77616, 80344, 81312, 83664, 87648, 89474, 90387, 91476, 94864, 97608, 98604, 102256, 104544, 106722, 109809, 115038, 116424, 120516, 121968, 125496, 130144, 131472, 134211, 140602, 142296, 146412, 153384, 155232, 160083, 160688, 167328, 172557, 178948, 180774, 182952, 189728, 195216, 197208, 204512, 210903, 213444, 219618, 230076, 232848, 241032, 243936, 250992, 262944, 268422, 271161, 281204, 284592, 292824, 306768, 320166, 321376, 345114, 357896, 361548, 365904, 390432, 394416, 402633, 421806, 426888, 439236, 460152, 465696, 482064, 492107, 501984, 536844, 542322, 562408, 569184, 585648, 613536, 632709, 640332, 690228, 715792, 723096, 731808, 788832, 805266, 843612, 853776, 878472, 920304, 964128, 984214, 1073688, 1084644, 1124816, 1171296, 1207899, 1265418, 1280664, 1380456, 1431584, 1446192, 1476321, 1610532, 1687224, 1707552, 1756944, 1840608, 1898127, 1968428, 2147376, 2169288, 2249632, 2415798, 2530836, 2561328, 2760912, 2892384, 2952642, 3221064, 3374448, 3513888, 3796254, 3936856, 4294752, 4338576, 4428963, 4831596, 5061672, 5122656, 5521824, 5905284, 6442128, 6748896, 7592508, 7873712, 8677152, 8857926, 9663192, 10123344, 11810568, 12884256, 13286889, 15185016, 15747424, 17715852, 19326384, 20246688, 23621136, 26573778, 30370032, 35431704, 38652768, 47242272, 53147556, 60740064, 70863408, 106295112, 141726816, 212590224, 425180448]

約数ペア:

[(1, 425180448), (2, 212590224), (3, 141726816), (4, 106295112), (6, 70863408), (7, 60740064), (8, 53147556), (9, 47242272), (11, 38652768), (12, 35431704), (14, 30370032), (16, 26573778), (18, 23621136), (21, 20246688), (22, 19326384), (24, 17715852), (27, 15747424), (28, 15185016), (32, 13286889), (33, 12884256), (36, 11810568), (42, 10123344), (44, 9663192), (48, 8857926), (49, 8677152), (54, 7873712), (56, 7592508), (63, 6748896), (66, 6442128), (72, 5905284), (77, 5521824), (83, 5122656), (84, 5061672), (88, 4831596), (96, 4428963), (98, 4338576), (99, 4294752), (108, 3936856), (112, 3796254), (121, 3513888), (126, 3374448), (132, 3221064), (144, 2952642), (147, 2892384), (154, 2760912), (166, 2561328), (168, 2530836), (176, 2415798), (189, 2249632), (196, 2169288), (198, 2147376), (216, 1968428), (224, 1898127), (231, 1840608), (242, 1756944), (249, 1707552), (252, 1687224), (264, 1610532), (288, 1476321), (294, 1446192), (297, 1431584), (308, 1380456), (332, 1280664), (336, 1265418), (352, 1207899), (363, 1171296), (378, 1124816), (392, 1084644), (396, 1073688), (432, 984214), (441, 964128), (462, 920304), (484, 878472), (498, 853776), (504, 843612), (528, 805266), (539, 788832), (581, 731808), (588, 723096), (594, 715792), (616, 690228), (664, 640332), (672, 632709), (693, 613536), (726, 585648), (747, 569184), (756, 562408), (784, 542322), (792, 536844), (847, 501984), (864, 492107), (882, 482064), (913, 465696), (924, 460152), (968, 439236), (996, 426888), (1008, 421806), (1056, 402633), (1078, 394416), (1089, 390432), (1162, 365904), (1176, 361548), (1188, 357896), (1232, 345114), (1323, 321376), (1328, 320166), (1386, 306768), (1452, 292824), (1494, 284592), (1512, 281204), (1568, 271161), (1584, 268422), (1617, 262944), (1694, 250992), (1743, 243936), (1764, 241032), (1826, 232848), (1848, 230076), (1936, 219618), (1992, 213444), (2016, 210903), (2079, 204512), (2156, 197208), (2178, 195216), (2241, 189728), (2324, 182952), (2352, 180774), (2376, 178948), (2464, 172557), (2541, 167328), (2646, 160688), (2656, 160083), (2739, 155232), (2772, 153384), (2904, 146412), (2988, 142296), (3024, 140602), (3168, 134211), (3234, 131472), (3267, 130144), (3388, 125496), (3486, 121968), (3528, 120516), (3652, 116424), (3696, 115038), (3872, 109809), (3984, 106722), (4067, 104544), (4158, 102256), (4312, 98604), (4356, 97608), (4482, 94864), (4648, 91476), (4704, 90387), (4752, 89474), (4851, 87648), (5082, 83664), (5229, 81312), (5292, 80344), (5478, 77616), (5544, 76692), (5808, 73206), (5929, 71712), (5976, 71148), (6048, 70301), (6391, 66528), (6468, 65736), (6534, 65072), (6776, 62748), (6972, 60984), (7056, 60258), (7304, 58212), (7392, 57519), (7623, 55776), (7968, 53361), (8134, 52272), (8217, 51744), (8316, 51128), (8624, 49302), (8712, 48804), (8964, 47432), (9296, 45738), (9504, 44737), (9702, 43824), (10043, 42336), (10164, 41832), (10458, 40656), (10584, 40172), (10956, 38808), (11088, 38346), (11616, 36603), (11858, 35856), (11952, 35574), (12201, 34848), (12782, 33264), (12936, 32868), (13068, 32536), (13552, 31374), (13944, 30492), (14112, 30129), (14553, 29216), (14608, 29106), (15246, 27888), (15687, 27104), (16268, 26136), (16434, 25872), (16632, 25564), (17248, 24651), (17424, 24402), (17787, 23904), (17928, 23716), (18592, 22869), (19173, 22176), (19404, 21912), (20086, 21168), (20328, 20916)]