493892496

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:202

約数の個数: 180

約数和(自身を含む): 1479061584

約数和(自身を除く): 985169088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 43, 48, 62, 72, 83, 86, 93, 124, 129, 144, 166, 172, 186, 248, 249, 258, 279, 332, 344, 372, 387, 496, 498, 516, 558, 664, 688, 744, 747, 774, 961, 996, 1032, 1116, 1328, 1333, 1488, 1494, 1548, 1922, 1992, 2064, 2232, 2573, 2666, 2883, 2988, 3096, 3569, 3844, 3984, 3999, 4464, 5146, 5332, 5766, 5976, 6192, 7138, 7688, 7719, 7998, 8649, 10292, 10664, 10707, 11532, 11952, 11997, 14276, 15376, 15438, 15996, 17298, 20584, 21328, 21414, 23064, 23157, 23994, 28552, 30876, 31992, 32121, 34596, 41168, 41323, 42828, 46128, 46314, 47988, 57104, 61752, 63984, 64242, 69192, 79763, 82646, 85656, 92628, 95976, 110639, 123504, 123969, 128484, 138384, 159526, 165292, 171312, 185256, 191952, 221278, 239289, 247938, 256968, 319052, 330584, 331917, 370512, 371907, 442556, 478578, 495876, 513936, 638104, 661168, 663834, 717867, 743814, 885112, 957156, 991752, 995751, 1276208, 1327668, 1435734, 1487628, 1770224, 1914312, 1983504, 1991502, 2655336, 2871468, 2975256, 3429809, 3828624, 3983004, 5310672, 5742936, 5950512, 6859618, 7966008, 10289427, 11485872, 13719236, 15932016, 20578854, 27438472, 30868281, 41157708, 54876944, 61736562, 82315416, 123473124, 164630832, 246946248, 493892496]

約数ペア:

[(1, 493892496), (2, 246946248), (3, 164630832), (4, 123473124), (6, 82315416), (8, 61736562), (9, 54876944), (12, 41157708), (16, 30868281), (18, 27438472), (24, 20578854), (31, 15932016), (36, 13719236), (43, 11485872), (48, 10289427), (62, 7966008), (72, 6859618), (83, 5950512), (86, 5742936), (93, 5310672), (124, 3983004), (129, 3828624), (144, 3429809), (166, 2975256), (172, 2871468), (186, 2655336), (248, 1991502), (249, 1983504), (258, 1914312), (279, 1770224), (332, 1487628), (344, 1435734), (372, 1327668), (387, 1276208), (496, 995751), (498, 991752), (516, 957156), (558, 885112), (664, 743814), (688, 717867), (744, 663834), (747, 661168), (774, 638104), (961, 513936), (996, 495876), (1032, 478578), (1116, 442556), (1328, 371907), (1333, 370512), (1488, 331917), (1494, 330584), (1548, 319052), (1922, 256968), (1992, 247938), (2064, 239289), (2232, 221278), (2573, 191952), (2666, 185256), (2883, 171312), (2988, 165292), (3096, 159526), (3569, 138384), (3844, 128484), (3984, 123969), (3999, 123504), (4464, 110639), (5146, 95976), (5332, 92628), (5766, 85656), (5976, 82646), (6192, 79763), (7138, 69192), (7688, 64242), (7719, 63984), (7998, 61752), (8649, 57104), (10292, 47988), (10664, 46314), (10707, 46128), (11532, 42828), (11952, 41323), (11997, 41168), (14276, 34596), (15376, 32121), (15438, 31992), (15996, 30876), (17298, 28552), (20584, 23994), (21328, 23157), (21414, 23064)]