806496992

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:201

約数の個数: 192

約数和(自身を含む): 1995485184

約数和(自身を除く): 1188988192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 37, 43, 56, 62, 73, 74, 86, 112, 124, 146, 148, 172, 217, 224, 248, 259, 292, 296, 301, 344, 434, 496, 511, 518, 584, 592, 602, 688, 868, 992, 1022, 1036, 1147, 1168, 1184, 1204, 1333, 1376, 1591, 1736, 2044, 2072, 2263, 2294, 2336, 2408, 2666, 2701, 3139, 3182, 3472, 4088, 4144, 4526, 4588, 4816, 5332, 5402, 6278, 6364, 6944, 8029, 8176, 8288, 9052, 9176, 9331, 9632, 10664, 10804, 11137, 12556, 12728, 15841, 16058, 16352, 18104, 18352, 18662, 18907, 21328, 21608, 21973, 22274, 25112, 25456, 31682, 32116, 36208, 36704, 37324, 37814, 42656, 43216, 43946, 44548, 49321, 50224, 50912, 63364, 64232, 72416, 74648, 75628, 83731, 86432, 87892, 89096, 97309, 98642, 100448, 116143, 126728, 128464, 149296, 151256, 167462, 175784, 178192, 194618, 197284, 232286, 253456, 256928, 298592, 302512, 334924, 345247, 351568, 356384, 389236, 394568, 464572, 506912, 586117, 605024, 669848, 681163, 690494, 703136, 778472, 789136, 813001, 929144, 1172234, 1339696, 1362326, 1380988, 1556944, 1578272, 1626002, 1858288, 2344468, 2679392, 2724652, 2761976, 3113888, 3252004, 3600433, 3716576, 4688936, 5449304, 5523952, 6504008, 7200866, 9377872, 10898608, 11047904, 13008016, 14401732, 18755744, 21797216, 25203031, 26016032, 28803464, 50406062, 57606928, 100812124, 115213856, 201624248, 403248496, 806496992]

約数ペア:

[(1, 806496992), (2, 403248496), (4, 201624248), (7, 115213856), (8, 100812124), (14, 57606928), (16, 50406062), (28, 28803464), (31, 26016032), (32, 25203031), (37, 21797216), (43, 18755744), (56, 14401732), (62, 13008016), (73, 11047904), (74, 10898608), (86, 9377872), (112, 7200866), (124, 6504008), (146, 5523952), (148, 5449304), (172, 4688936), (217, 3716576), (224, 3600433), (248, 3252004), (259, 3113888), (292, 2761976), (296, 2724652), (301, 2679392), (344, 2344468), (434, 1858288), (496, 1626002), (511, 1578272), (518, 1556944), (584, 1380988), (592, 1362326), (602, 1339696), (688, 1172234), (868, 929144), (992, 813001), (1022, 789136), (1036, 778472), (1147, 703136), (1168, 690494), (1184, 681163), (1204, 669848), (1333, 605024), (1376, 586117), (1591, 506912), (1736, 464572), (2044, 394568), (2072, 389236), (2263, 356384), (2294, 351568), (2336, 345247), (2408, 334924), (2666, 302512), (2701, 298592), (3139, 256928), (3182, 253456), (3472, 232286), (4088, 197284), (4144, 194618), (4526, 178192), (4588, 175784), (4816, 167462), (5332, 151256), (5402, 149296), (6278, 128464), (6364, 126728), (6944, 116143), (8029, 100448), (8176, 98642), (8288, 97309), (9052, 89096), (9176, 87892), (9331, 86432), (9632, 83731), (10664, 75628), (10804, 74648), (11137, 72416), (12556, 64232), (12728, 63364), (15841, 50912), (16058, 50224), (16352, 49321), (18104, 44548), (18352, 43946), (18662, 43216), (18907, 42656), (21328, 37814), (21608, 37324), (21973, 36704), (22274, 36208), (25112, 32116), (25456, 31682)]