15723291264

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:431

約数の個数: 256

約数和(自身を含む): 44557516800

約数和(自身を除く): 28834225536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 47, 48, 62, 64, 93, 94, 96, 124, 128, 141, 157, 179, 186, 188, 192, 248, 282, 314, 358, 372, 376, 384, 471, 496, 537, 564, 628, 716, 744, 752, 942, 992, 1074, 1128, 1256, 1432, 1457, 1488, 1504, 1884, 1984, 2148, 2256, 2512, 2864, 2914, 2976, 3008, 3768, 3968, 4296, 4371, 4512, 4867, 5024, 5549, 5728, 5828, 5952, 6016, 7379, 7536, 8413, 8592, 8742, 9024, 9734, 10048, 11098, 11456, 11656, 11904, 14601, 14758, 15072, 16647, 16826, 17184, 17484, 18048, 19468, 20096, 22137, 22196, 22912, 23312, 25239, 28103, 29202, 29516, 30144, 33294, 33652, 34368, 34968, 38936, 44274, 44392, 46624, 50478, 56206, 58404, 59032, 60288, 66588, 67304, 68736, 69936, 77872, 84309, 88548, 88784, 93248, 100956, 112412, 116808, 118064, 133176, 134608, 139872, 155744, 168618, 177096, 177568, 186496, 201912, 224824, 228749, 233616, 236128, 260803, 266352, 269216, 279744, 311488, 337236, 354192, 355136, 403824, 449648, 457498, 467232, 472256, 521606, 532704, 538432, 559488, 622976, 674472, 686247, 708384, 710272, 782409, 807648, 871193, 899296, 914996, 934464, 944512, 1043212, 1065408, 1076864, 1320841, 1348944, 1372494, 1416768, 1564818, 1615296, 1742386, 1798592, 1829992, 1868928, 2086424, 2130816, 2613579, 2641682, 2697888, 2744988, 2833536, 3129636, 3230592, 3484772, 3597184, 3659984, 3962523, 4172848, 5227158, 5283364, 5395776, 5489976, 6259272, 6969544, 7319968, 7925046, 8345696, 10454316, 10566728, 10791552, 10979952, 12518544, 13939088, 14639936, 15850092, 16691392, 20908632, 21133456, 21959904, 25037088, 27878176, 29279872, 31700184, 33382784, 40946071, 41817264, 42266912, 43919808, 50074176, 55756352, 63400368, 81892142, 83634528, 84533824, 87839616, 100148352, 111512704, 122838213, 126800736, 163784284, 167269056, 169067648, 245676426, 253601472, 327568568, 334538112, 491352852, 507202944, 655137136, 982705704, 1310274272, 1965411408, 2620548544, 3930822816, 5241097088, 7861645632, 15723291264]

約数ペア:

[(1, 15723291264), (2, 7861645632), (3, 5241097088), (4, 3930822816), (6, 2620548544), (8, 1965411408), (12, 1310274272), (16, 982705704), (24, 655137136), (31, 507202944), (32, 491352852), (47, 334538112), (48, 327568568), (62, 253601472), (64, 245676426), (93, 169067648), (94, 167269056), (96, 163784284), (124, 126800736), (128, 122838213), (141, 111512704), (157, 100148352), (179, 87839616), (186, 84533824), (188, 83634528), (192, 81892142), (248, 63400368), (282, 55756352), (314, 50074176), (358, 43919808), (372, 42266912), (376, 41817264), (384, 40946071), (471, 33382784), (496, 31700184), (537, 29279872), (564, 27878176), (628, 25037088), (716, 21959904), (744, 21133456), (752, 20908632), (942, 16691392), (992, 15850092), (1074, 14639936), (1128, 13939088), (1256, 12518544), (1432, 10979952), (1457, 10791552), (1488, 10566728), (1504, 10454316), (1884, 8345696), (1984, 7925046), (2148, 7319968), (2256, 6969544), (2512, 6259272), (2864, 5489976), (2914, 5395776), (2976, 5283364), (3008, 5227158), (3768, 4172848), (3968, 3962523), (4296, 3659984), (4371, 3597184), (4512, 3484772), (4867, 3230592), (5024, 3129636), (5549, 2833536), (5728, 2744988), (5828, 2697888), (5952, 2641682), (6016, 2613579), (7379, 2130816), (7536, 2086424), (8413, 1868928), (8592, 1829992), (8742, 1798592), (9024, 1742386), (9734, 1615296), (10048, 1564818), (11098, 1416768), (11456, 1372494), (11656, 1348944), (11904, 1320841), (14601, 1076864), (14758, 1065408), (15072, 1043212), (16647, 944512), (16826, 934464), (17184, 914996), (17484, 899296), (18048, 871193), (19468, 807648), (20096, 782409), (22137, 710272), (22196, 708384), (22912, 686247), (23312, 674472), (25239, 622976), (28103, 559488), (29202, 538432), (29516, 532704), (30144, 521606), (33294, 472256), (33652, 467232), (34368, 457498), (34968, 449648), (38936, 403824), (44274, 355136), (44392, 354192), (46624, 337236), (50478, 311488), (56206, 279744), (58404, 269216), (59032, 266352), (60288, 260803), (66588, 236128), (67304, 233616), (68736, 228749), (69936, 224824), (77872, 201912), (84309, 186496), (88548, 177568), (88784, 177096), (93248, 168618), (100956, 155744), (112412, 139872), (116808, 134608), (118064, 133176)]