1871935488

素因数分解:

$2^{11}\times 3^3\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:477

約数の個数: 192

約数和(自身を含む): 5618340000

約数和(自身を除く): 3746404512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 97, 108, 128, 144, 192, 194, 216, 256, 288, 291, 349, 384, 388, 432, 512, 576, 582, 698, 768, 776, 864, 873, 1024, 1047, 1152, 1164, 1396, 1536, 1552, 1728, 1746, 2048, 2094, 2304, 2328, 2619, 2792, 3072, 3104, 3141, 3456, 3492, 4188, 4608, 4656, 5238, 5584, 6144, 6208, 6282, 6912, 6984, 8376, 9216, 9312, 9423, 10476, 11168, 12416, 12564, 13824, 13968, 16752, 18432, 18624, 18846, 20952, 22336, 24832, 25128, 27648, 27936, 33504, 33853, 37248, 37692, 41904, 44672, 49664, 50256, 55296, 55872, 67008, 67706, 74496, 75384, 83808, 89344, 99328, 100512, 101559, 111744, 134016, 135412, 148992, 150768, 167616, 178688, 198656, 201024, 203118, 223488, 268032, 270824, 297984, 301536, 304677, 335232, 357376, 402048, 406236, 446976, 536064, 541648, 595968, 603072, 609354, 670464, 714752, 804096, 812472, 893952, 914031, 1072128, 1083296, 1206144, 1218708, 1340928, 1608192, 1624944, 1787904, 1828062, 2144256, 2166592, 2412288, 2437416, 2681856, 3216384, 3249888, 3656124, 4333184, 4824576, 4874832, 5363712, 6432768, 6499776, 7312248, 8666368, 9649152, 9749664, 12999552, 14624496, 17332736, 19298304, 19499328, 25999104, 29248992, 34665472, 38998656, 51998208, 58497984, 69330944, 77997312, 103996416, 116995968, 155994624, 207992832, 233991936, 311989248, 467983872, 623978496, 935967744, 1871935488]

約数ペア:

[(1, 1871935488), (2, 935967744), (3, 623978496), (4, 467983872), (6, 311989248), (8, 233991936), (9, 207992832), (12, 155994624), (16, 116995968), (18, 103996416), (24, 77997312), (27, 69330944), (32, 58497984), (36, 51998208), (48, 38998656), (54, 34665472), (64, 29248992), (72, 25999104), (96, 19499328), (97, 19298304), (108, 17332736), (128, 14624496), (144, 12999552), (192, 9749664), (194, 9649152), (216, 8666368), (256, 7312248), (288, 6499776), (291, 6432768), (349, 5363712), (384, 4874832), (388, 4824576), (432, 4333184), (512, 3656124), (576, 3249888), (582, 3216384), (698, 2681856), (768, 2437416), (776, 2412288), (864, 2166592), (873, 2144256), (1024, 1828062), (1047, 1787904), (1152, 1624944), (1164, 1608192), (1396, 1340928), (1536, 1218708), (1552, 1206144), (1728, 1083296), (1746, 1072128), (2048, 914031), (2094, 893952), (2304, 812472), (2328, 804096), (2619, 714752), (2792, 670464), (3072, 609354), (3104, 603072), (3141, 595968), (3456, 541648), (3492, 536064), (4188, 446976), (4608, 406236), (4656, 402048), (5238, 357376), (5584, 335232), (6144, 304677), (6208, 301536), (6282, 297984), (6912, 270824), (6984, 268032), (8376, 223488), (9216, 203118), (9312, 201024), (9423, 198656), (10476, 178688), (11168, 167616), (12416, 150768), (12564, 148992), (13824, 135412), (13968, 134016), (16752, 111744), (18432, 101559), (18624, 100512), (18846, 99328), (20952, 89344), (22336, 83808), (24832, 75384), (25128, 74496), (27648, 67706), (27936, 67008), (33504, 55872), (33853, 55296), (37248, 50256), (37692, 49664), (41904, 44672)]