478142016

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:233

約数の個数: 224

約数和(自身を含む): 1459138560

約数和(自身を除く): 980996544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 67, 88, 93, 96, 109, 124, 132, 134, 176, 186, 192, 201, 218, 248, 264, 268, 327, 341, 352, 372, 402, 436, 496, 528, 536, 654, 682, 704, 737, 744, 804, 872, 992, 1023, 1056, 1072, 1199, 1308, 1364, 1474, 1488, 1608, 1744, 1984, 2046, 2077, 2112, 2144, 2211, 2398, 2616, 2728, 2948, 2976, 3216, 3379, 3488, 3597, 4092, 4154, 4288, 4422, 4796, 5232, 5456, 5896, 5952, 6231, 6432, 6758, 6976, 7194, 7303, 8184, 8308, 8844, 9592, 10137, 10464, 10912, 11792, 12462, 12864, 13516, 14388, 14606, 16368, 16616, 17688, 19184, 20274, 20928, 21824, 21909, 22847, 23584, 24924, 27032, 28776, 29212, 32736, 33232, 35376, 37169, 38368, 40548, 43818, 45694, 47168, 49848, 54064, 57552, 58424, 65472, 66464, 68541, 70752, 74338, 76736, 80333, 81096, 87636, 91388, 99696, 108128, 111507, 115104, 116848, 132928, 137082, 141504, 148676, 160666, 162192, 175272, 182776, 199392, 216256, 223014, 226393, 230208, 233696, 240999, 274164, 297352, 321332, 324384, 350544, 365552, 398784, 446028, 452786, 467392, 481998, 548328, 594704, 642664, 648768, 679179, 701088, 731104, 892056, 905572, 963996, 1096656, 1189408, 1285328, 1358358, 1402176, 1462208, 1784112, 1811144, 1927992, 2193312, 2378816, 2490323, 2570656, 2716716, 3568224, 3622288, 3855984, 4386624, 4980646, 5141312, 5433432, 7136448, 7244576, 7470969, 7711968, 9961292, 10866864, 14489152, 14941938, 15423936, 19922584, 21733728, 29883876, 39845168, 43467456, 59767752, 79690336, 119535504, 159380672, 239071008, 478142016]

約数ペア:

[(1, 478142016), (2, 239071008), (3, 159380672), (4, 119535504), (6, 79690336), (8, 59767752), (11, 43467456), (12, 39845168), (16, 29883876), (22, 21733728), (24, 19922584), (31, 15423936), (32, 14941938), (33, 14489152), (44, 10866864), (48, 9961292), (62, 7711968), (64, 7470969), (66, 7244576), (67, 7136448), (88, 5433432), (93, 5141312), (96, 4980646), (109, 4386624), (124, 3855984), (132, 3622288), (134, 3568224), (176, 2716716), (186, 2570656), (192, 2490323), (201, 2378816), (218, 2193312), (248, 1927992), (264, 1811144), (268, 1784112), (327, 1462208), (341, 1402176), (352, 1358358), (372, 1285328), (402, 1189408), (436, 1096656), (496, 963996), (528, 905572), (536, 892056), (654, 731104), (682, 701088), (704, 679179), (737, 648768), (744, 642664), (804, 594704), (872, 548328), (992, 481998), (1023, 467392), (1056, 452786), (1072, 446028), (1199, 398784), (1308, 365552), (1364, 350544), (1474, 324384), (1488, 321332), (1608, 297352), (1744, 274164), (1984, 240999), (2046, 233696), (2077, 230208), (2112, 226393), (2144, 223014), (2211, 216256), (2398, 199392), (2616, 182776), (2728, 175272), (2948, 162192), (2976, 160666), (3216, 148676), (3379, 141504), (3488, 137082), (3597, 132928), (4092, 116848), (4154, 115104), (4288, 111507), (4422, 108128), (4796, 99696), (5232, 91388), (5456, 87636), (5896, 81096), (5952, 80333), (6231, 76736), (6432, 74338), (6758, 70752), (6976, 68541), (7194, 66464), (7303, 65472), (8184, 58424), (8308, 57552), (8844, 54064), (9592, 49848), (10137, 47168), (10464, 45694), (10912, 43818), (11792, 40548), (12462, 38368), (12864, 37169), (13516, 35376), (14388, 33232), (14606, 32736), (16368, 29212), (16616, 28776), (17688, 27032), (19184, 24924), (20274, 23584), (20928, 22847), (21824, 21909)]