1253312352

素因数分解:

$2^5\times 3^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:560

約数の個数: 288

約数和(自身を含む): 4127760000

約数和(自身を除く): 2874447648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 32, 34, 36, 38, 48, 51, 54, 57, 68, 72, 76, 81, 96, 102, 108, 114, 136, 144, 152, 153, 162, 171, 204, 216, 228, 243, 272, 288, 304, 306, 323, 324, 342, 408, 432, 456, 459, 486, 499, 513, 544, 608, 612, 646, 648, 684, 816, 864, 912, 918, 969, 972, 998, 1026, 1224, 1292, 1296, 1368, 1377, 1497, 1539, 1632, 1824, 1836, 1938, 1944, 1996, 2052, 2448, 2584, 2592, 2736, 2754, 2907, 2994, 3078, 3672, 3876, 3888, 3992, 4104, 4131, 4491, 4617, 4896, 5168, 5472, 5508, 5814, 5988, 6156, 7344, 7752, 7776, 7984, 8208, 8262, 8483, 8721, 8982, 9234, 9481, 10336, 11016, 11628, 11976, 12312, 13473, 14688, 15504, 15968, 16416, 16524, 16966, 17442, 17964, 18468, 18962, 22032, 23256, 23952, 24624, 25449, 26163, 26946, 28443, 31008, 33048, 33932, 34884, 35928, 36936, 37924, 40419, 44064, 46512, 47904, 49248, 50898, 52326, 53892, 56886, 66096, 67864, 69768, 71856, 73872, 75848, 76347, 78489, 80838, 85329, 93024, 101796, 104652, 107784, 113772, 121257, 132192, 135728, 139536, 143712, 147744, 151696, 152694, 156978, 161177, 161676, 170658, 203592, 209304, 215568, 227544, 229041, 242514, 255987, 271456, 279072, 303392, 305388, 313956, 322354, 323352, 341316, 407184, 418608, 431136, 455088, 458082, 483531, 485028, 511974, 610776, 627912, 644708, 646704, 682632, 687123, 767961, 814368, 837216, 910176, 916164, 967062, 970056, 1023948, 1221552, 1255824, 1289416, 1293408, 1365264, 1374246, 1450593, 1535922, 1832328, 1934124, 1940112, 2047896, 2061369, 2303883, 2443104, 2511648, 2578832, 2730528, 2748492, 2901186, 3071844, 3664656, 3868248, 3880224, 4095792, 4122738, 4351779, 4607766, 5157664, 5496984, 5802372, 6143688, 7329312, 7736496, 8191584, 8245476, 8703558, 9215532, 10993968, 11604744, 12287376, 13055337, 15472992, 16490952, 17407116, 18431064, 21987936, 23209488, 24574752, 26110674, 32981904, 34814232, 36862128, 39166011, 46418976, 52221348, 65963808, 69628464, 73724256, 78332022, 104442696, 139256928, 156664044, 208885392, 313328088, 417770784, 626656176, 1253312352]

約数ペア:

[(1, 1253312352), (2, 626656176), (3, 417770784), (4, 313328088), (6, 208885392), (8, 156664044), (9, 139256928), (12, 104442696), (16, 78332022), (17, 73724256), (18, 69628464), (19, 65963808), (24, 52221348), (27, 46418976), (32, 39166011), (34, 36862128), (36, 34814232), (38, 32981904), (48, 26110674), (51, 24574752), (54, 23209488), (57, 21987936), (68, 18431064), (72, 17407116), (76, 16490952), (81, 15472992), (96, 13055337), (102, 12287376), (108, 11604744), (114, 10993968), (136, 9215532), (144, 8703558), (152, 8245476), (153, 8191584), (162, 7736496), (171, 7329312), (204, 6143688), (216, 5802372), (228, 5496984), (243, 5157664), (272, 4607766), (288, 4351779), (304, 4122738), (306, 4095792), (323, 3880224), (324, 3868248), (342, 3664656), (408, 3071844), (432, 2901186), (456, 2748492), (459, 2730528), (486, 2578832), (499, 2511648), (513, 2443104), (544, 2303883), (608, 2061369), (612, 2047896), (646, 1940112), (648, 1934124), (684, 1832328), (816, 1535922), (864, 1450593), (912, 1374246), (918, 1365264), (969, 1293408), (972, 1289416), (998, 1255824), (1026, 1221552), (1224, 1023948), (1292, 970056), (1296, 967062), (1368, 916164), (1377, 910176), (1497, 837216), (1539, 814368), (1632, 767961), (1824, 687123), (1836, 682632), (1938, 646704), (1944, 644708), (1996, 627912), (2052, 610776), (2448, 511974), (2584, 485028), (2592, 483531), (2736, 458082), (2754, 455088), (2907, 431136), (2994, 418608), (3078, 407184), (3672, 341316), (3876, 323352), (3888, 322354), (3992, 313956), (4104, 305388), (4131, 303392), (4491, 279072), (4617, 271456), (4896, 255987), (5168, 242514), (5472, 229041), (5508, 227544), (5814, 215568), (5988, 209304), (6156, 203592), (7344, 170658), (7752, 161676), (7776, 161177), (7984, 156978), (8208, 152694), (8262, 151696), (8483, 147744), (8721, 143712), (8982, 139536), (9234, 135728), (9481, 132192), (10336, 121257), (11016, 113772), (11628, 107784), (11976, 104652), (12312, 101796), (13473, 93024), (14688, 85329), (15504, 80838), (15968, 78489), (16416, 76347), (16524, 75848), (16966, 73872), (17442, 71856), (17964, 69768), (18468, 67864), (18962, 66096), (22032, 56886), (23256, 53892), (23952, 52326), (24624, 50898), (25449, 49248), (26163, 47904), (26946, 46512), (28443, 44064), (31008, 40419), (33048, 37924), (33932, 36936), (34884, 35928)]