271471392

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{719}}^1$

素因数の和:780

約数の個数: 192

約数和(自身を含む): 870912000

約数和(自身を除く): 599440608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 32, 36, 38, 46, 48, 54, 57, 69, 72, 76, 92, 96, 108, 114, 138, 144, 152, 171, 184, 207, 216, 228, 276, 288, 304, 342, 368, 414, 432, 437, 456, 513, 552, 608, 621, 684, 719, 736, 828, 864, 874, 912, 1026, 1104, 1242, 1311, 1368, 1438, 1656, 1748, 1824, 2052, 2157, 2208, 2484, 2622, 2736, 2876, 3312, 3496, 3933, 4104, 4314, 4968, 5244, 5472, 5752, 6471, 6624, 6992, 7866, 8208, 8628, 9936, 10488, 11504, 11799, 12942, 13661, 13984, 15732, 16416, 16537, 17256, 19413, 19872, 20976, 23008, 23598, 25884, 27322, 31464, 33074, 34512, 38826, 40983, 41952, 47196, 49611, 51768, 54644, 62928, 66148, 69024, 77652, 81966, 94392, 99222, 103536, 109288, 122949, 125856, 132296, 148833, 155304, 163932, 188784, 198444, 207072, 218576, 245898, 264592, 297666, 310608, 314203, 327864, 368847, 377568, 396888, 437152, 446499, 491796, 529184, 595332, 621216, 628406, 655728, 737694, 793776, 892998, 942609, 983592, 1190664, 1256812, 1311456, 1475388, 1587552, 1785996, 1885218, 1967184, 2381328, 2513624, 2827827, 2950776, 3571992, 3770436, 3934368, 4762656, 5027248, 5655654, 5901552, 7143984, 7540872, 8483481, 10054496, 11311308, 11803104, 14287968, 15081744, 16966962, 22622616, 30163488, 33933924, 45245232, 67867848, 90490464, 135735696, 271471392]

約数ペア:

[(1, 271471392), (2, 135735696), (3, 90490464), (4, 67867848), (6, 45245232), (8, 33933924), (9, 30163488), (12, 22622616), (16, 16966962), (18, 15081744), (19, 14287968), (23, 11803104), (24, 11311308), (27, 10054496), (32, 8483481), (36, 7540872), (38, 7143984), (46, 5901552), (48, 5655654), (54, 5027248), (57, 4762656), (69, 3934368), (72, 3770436), (76, 3571992), (92, 2950776), (96, 2827827), (108, 2513624), (114, 2381328), (138, 1967184), (144, 1885218), (152, 1785996), (171, 1587552), (184, 1475388), (207, 1311456), (216, 1256812), (228, 1190664), (276, 983592), (288, 942609), (304, 892998), (342, 793776), (368, 737694), (414, 655728), (432, 628406), (437, 621216), (456, 595332), (513, 529184), (552, 491796), (608, 446499), (621, 437152), (684, 396888), (719, 377568), (736, 368847), (828, 327864), (864, 314203), (874, 310608), (912, 297666), (1026, 264592), (1104, 245898), (1242, 218576), (1311, 207072), (1368, 198444), (1438, 188784), (1656, 163932), (1748, 155304), (1824, 148833), (2052, 132296), (2157, 125856), (2208, 122949), (2484, 109288), (2622, 103536), (2736, 99222), (2876, 94392), (3312, 81966), (3496, 77652), (3933, 69024), (4104, 66148), (4314, 62928), (4968, 54644), (5244, 51768), (5472, 49611), (5752, 47196), (6471, 41952), (6624, 40983), (6992, 38826), (7866, 34512), (8208, 33074), (8628, 31464), (9936, 27322), (10488, 25884), (11504, 23598), (11799, 23008), (12942, 20976), (13661, 19872), (13984, 19413), (15732, 17256), (16416, 16537)]