1663217952

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^2$

素因数の和:172

約数の個数: 288

約数和(自身を含む): 5241729024

約数和(自身を除く): 3578511072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 31, 32, 33, 44, 46, 47, 48, 62, 66, 69, 88, 92, 93, 94, 96, 124, 132, 138, 141, 176, 184, 186, 188, 248, 253, 264, 276, 282, 341, 352, 368, 372, 376, 496, 506, 517, 528, 552, 564, 682, 713, 736, 744, 752, 759, 992, 1012, 1023, 1034, 1056, 1081, 1104, 1128, 1364, 1426, 1457, 1488, 1504, 1518, 1551, 2024, 2046, 2068, 2139, 2162, 2208, 2209, 2256, 2728, 2852, 2914, 2976, 3036, 3102, 3243, 4048, 4092, 4136, 4278, 4324, 4371, 4418, 4512, 5456, 5704, 5828, 6072, 6204, 6486, 6627, 7843, 8096, 8184, 8272, 8556, 8648, 8742, 8836, 10912, 11408, 11656, 11891, 12144, 12408, 12972, 13254, 15686, 16027, 16368, 16544, 17112, 17296, 17484, 17672, 22816, 23312, 23529, 23782, 24288, 24299, 24816, 25944, 26508, 31372, 32054, 32736, 33511, 34224, 34592, 34968, 35344, 35673, 46624, 47058, 47564, 48081, 48598, 49632, 50807, 51888, 53016, 62744, 64108, 67022, 68448, 68479, 69936, 70688, 71346, 72897, 94116, 95128, 96162, 97196, 100533, 101614, 103776, 106032, 125488, 128216, 134044, 136958, 139872, 142692, 145794, 152421, 188232, 190256, 192324, 194392, 201066, 203228, 205437, 212064, 250976, 256432, 268088, 273916, 285384, 291588, 304842, 368621, 376464, 380512, 384648, 388784, 402132, 406456, 410874, 512864, 536176, 547832, 558877, 570768, 583176, 609684, 737242, 752928, 753269, 769296, 777568, 804264, 812912, 821748, 1072352, 1095664, 1105863, 1117754, 1141536, 1166352, 1219368, 1474484, 1506538, 1538592, 1575017, 1608528, 1625824, 1643496, 1676631, 2191328, 2211726, 2235508, 2259807, 2332704, 2438736, 2948968, 3013076, 3150034, 3217056, 3286992, 3353262, 4423452, 4471016, 4519614, 4725051, 4877472, 5897936, 6026152, 6300068, 6573984, 6706524, 8846904, 8942032, 9039228, 9450102, 11795872, 12052304, 12600136, 13413048, 17325187, 17693808, 17884064, 18078456, 18900204, 24104608, 25200272, 26826096, 34650374, 35387616, 36156912, 37800408, 50400544, 51975561, 53652192, 69300748, 72313824, 75600816, 103951122, 138601496, 151201632, 207902244, 277202992, 415804488, 554405984, 831608976, 1663217952]

約数ペア:

[(1, 1663217952), (2, 831608976), (3, 554405984), (4, 415804488), (6, 277202992), (8, 207902244), (11, 151201632), (12, 138601496), (16, 103951122), (22, 75600816), (23, 72313824), (24, 69300748), (31, 53652192), (32, 51975561), (33, 50400544), (44, 37800408), (46, 36156912), (47, 35387616), (48, 34650374), (62, 26826096), (66, 25200272), (69, 24104608), (88, 18900204), (92, 18078456), (93, 17884064), (94, 17693808), (96, 17325187), (124, 13413048), (132, 12600136), (138, 12052304), (141, 11795872), (176, 9450102), (184, 9039228), (186, 8942032), (188, 8846904), (248, 6706524), (253, 6573984), (264, 6300068), (276, 6026152), (282, 5897936), (341, 4877472), (352, 4725051), (368, 4519614), (372, 4471016), (376, 4423452), (496, 3353262), (506, 3286992), (517, 3217056), (528, 3150034), (552, 3013076), (564, 2948968), (682, 2438736), (713, 2332704), (736, 2259807), (744, 2235508), (752, 2211726), (759, 2191328), (992, 1676631), (1012, 1643496), (1023, 1625824), (1034, 1608528), (1056, 1575017), (1081, 1538592), (1104, 1506538), (1128, 1474484), (1364, 1219368), (1426, 1166352), (1457, 1141536), (1488, 1117754), (1504, 1105863), (1518, 1095664), (1551, 1072352), (2024, 821748), (2046, 812912), (2068, 804264), (2139, 777568), (2162, 769296), (2208, 753269), (2209, 752928), (2256, 737242), (2728, 609684), (2852, 583176), (2914, 570768), (2976, 558877), (3036, 547832), (3102, 536176), (3243, 512864), (4048, 410874), (4092, 406456), (4136, 402132), (4278, 388784), (4324, 384648), (4371, 380512), (4418, 376464), (4512, 368621), (5456, 304842), (5704, 291588), (5828, 285384), (6072, 273916), (6204, 268088), (6486, 256432), (6627, 250976), (7843, 212064), (8096, 205437), (8184, 203228), (8272, 201066), (8556, 194392), (8648, 192324), (8742, 190256), (8836, 188232), (10912, 152421), (11408, 145794), (11656, 142692), (11891, 139872), (12144, 136958), (12408, 134044), (12972, 128216), (13254, 125488), (15686, 106032), (16027, 103776), (16368, 101614), (16544, 100533), (17112, 97196), (17296, 96162), (17484, 95128), (17672, 94116), (22816, 72897), (23312, 71346), (23529, 70688), (23782, 69936), (24288, 68479), (24299, 68448), (24816, 67022), (25944, 64108), (26508, 62744), (31372, 53016), (32054, 51888), (32736, 50807), (33511, 49632), (34224, 48598), (34592, 48081), (34968, 47564), (35344, 47058), (35673, 46624)]