425611648

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:269

約数の個数: 192

約数和(自身を含む): 1116288000

約数和(自身を除く): 690676352

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 49, 56, 62, 64, 77, 88, 98, 112, 124, 128, 154, 176, 196, 199, 217, 224, 248, 308, 341, 352, 392, 398, 434, 448, 496, 539, 616, 682, 704, 784, 796, 868, 896, 992, 1078, 1232, 1364, 1393, 1408, 1519, 1568, 1592, 1736, 1984, 2156, 2189, 2387, 2464, 2728, 2786, 3038, 3136, 3184, 3472, 3968, 4312, 4378, 4774, 4928, 5456, 5572, 6076, 6169, 6272, 6368, 6944, 8624, 8756, 9548, 9751, 9856, 10912, 11144, 12152, 12338, 12736, 13888, 15323, 16709, 17248, 17512, 19096, 19502, 21824, 22288, 24304, 24676, 25472, 27776, 30646, 33418, 34496, 35024, 38192, 39004, 43183, 43648, 44576, 48608, 49352, 61292, 66836, 67859, 68992, 70048, 76384, 78008, 86366, 89152, 97216, 98704, 107261, 122584, 133672, 135718, 140096, 152768, 156016, 172732, 178304, 194432, 197408, 214522, 245168, 267344, 271436, 280192, 302281, 305536, 312032, 345464, 394816, 429044, 475013, 490336, 534688, 542872, 604562, 624064, 690928, 789632, 858088, 950026, 980672, 1069376, 1085744, 1209124, 1248128, 1381856, 1716176, 1900052, 1961344, 2138752, 2171488, 2418248, 2763712, 3325091, 3432352, 3800104, 4342976, 4836496, 5527424, 6650182, 6864704, 7600208, 8685952, 9672992, 13300364, 13729408, 15200416, 19345984, 26600728, 30400832, 38691968, 53201456, 60801664, 106402912, 212805824, 425611648]

約数ペア:

[(1, 425611648), (2, 212805824), (4, 106402912), (7, 60801664), (8, 53201456), (11, 38691968), (14, 30400832), (16, 26600728), (22, 19345984), (28, 15200416), (31, 13729408), (32, 13300364), (44, 9672992), (49, 8685952), (56, 7600208), (62, 6864704), (64, 6650182), (77, 5527424), (88, 4836496), (98, 4342976), (112, 3800104), (124, 3432352), (128, 3325091), (154, 2763712), (176, 2418248), (196, 2171488), (199, 2138752), (217, 1961344), (224, 1900052), (248, 1716176), (308, 1381856), (341, 1248128), (352, 1209124), (392, 1085744), (398, 1069376), (434, 980672), (448, 950026), (496, 858088), (539, 789632), (616, 690928), (682, 624064), (704, 604562), (784, 542872), (796, 534688), (868, 490336), (896, 475013), (992, 429044), (1078, 394816), (1232, 345464), (1364, 312032), (1393, 305536), (1408, 302281), (1519, 280192), (1568, 271436), (1592, 267344), (1736, 245168), (1984, 214522), (2156, 197408), (2189, 194432), (2387, 178304), (2464, 172732), (2728, 156016), (2786, 152768), (3038, 140096), (3136, 135718), (3184, 133672), (3472, 122584), (3968, 107261), (4312, 98704), (4378, 97216), (4774, 89152), (4928, 86366), (5456, 78008), (5572, 76384), (6076, 70048), (6169, 68992), (6272, 67859), (6368, 66836), (6944, 61292), (8624, 49352), (8756, 48608), (9548, 44576), (9751, 43648), (9856, 43183), (10912, 39004), (11144, 38192), (12152, 35024), (12338, 34496), (12736, 33418), (13888, 30646), (15323, 27776), (16709, 25472), (17248, 24676), (17512, 24304), (19096, 22288), (19502, 21824)]