1571215968

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:264

約数の個数: 360

約数和(自身を含む): 5474838600

約数和(自身を除く): 3903622632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 89, 96, 98, 108, 112, 126, 139, 144, 147, 162, 168, 178, 189, 196, 216, 224, 252, 267, 278, 288, 294, 324, 336, 356, 378, 392, 417, 432, 441, 504, 534, 556, 567, 588, 623, 648, 672, 712, 756, 784, 801, 834, 864, 882, 973, 1008, 1068, 1112, 1134, 1176, 1246, 1251, 1296, 1323, 1424, 1512, 1568, 1602, 1668, 1764, 1869, 1946, 2016, 2136, 2224, 2268, 2352, 2403, 2492, 2502, 2592, 2646, 2848, 2919, 3024, 3204, 3336, 3528, 3738, 3753, 3892, 3969, 4272, 4361, 4448, 4536, 4704, 4806, 4984, 5004, 5292, 5607, 5838, 6048, 6408, 6672, 6811, 7056, 7209, 7476, 7506, 7784, 7938, 8544, 8722, 8757, 9072, 9612, 9968, 10008, 10584, 11214, 11259, 11676, 12371, 12816, 13083, 13344, 13622, 14112, 14418, 14952, 15012, 15568, 15876, 16821, 17444, 17514, 18144, 19224, 19936, 20016, 20433, 21168, 22428, 22518, 23352, 24742, 25632, 26166, 26271, 27244, 28836, 29904, 30024, 31136, 31752, 33642, 34888, 35028, 37113, 38448, 39249, 40032, 40866, 42336, 44856, 45036, 46704, 49484, 50463, 52332, 52542, 54488, 57672, 59808, 60048, 61299, 63504, 67284, 69776, 70056, 74226, 76896, 78498, 78813, 81732, 86597, 89712, 90072, 93408, 98968, 100926, 104664, 105084, 108976, 111339, 115344, 117747, 120096, 122598, 127008, 134568, 139552, 140112, 148452, 156996, 157626, 163464, 173194, 179424, 180144, 183897, 197936, 201852, 209328, 210168, 217952, 222678, 230688, 235494, 245196, 259791, 269136, 280224, 296904, 313992, 315252, 326928, 334017, 346388, 353241, 360288, 367794, 395872, 403704, 418656, 420336, 445356, 470988, 490392, 519582, 538272, 551691, 593808, 606179, 627984, 630504, 653856, 668034, 692776, 706482, 735588, 779373, 807408, 840672, 890712, 941976, 980784, 1002051, 1039164, 1103382, 1187616, 1212358, 1255968, 1261008, 1336068, 1385552, 1412964, 1471176, 1558746, 1614816, 1781424, 1818537, 1883952, 1961568, 2004102, 2078328, 2206764, 2338119, 2424716, 2522016, 2672136, 2771104, 2825928, 2942352, 3117492, 3562848, 3637074, 3767904, 4008204, 4156656, 4413528, 4676238, 4849432, 5344272, 5455611, 5651856, 5884704, 6234984, 7014357, 7274148, 8016408, 8313312, 8827056, 9352476, 9698864, 10688544, 10911222, 11303712, 12469968, 14028714, 14548296, 16032816, 16366833, 17654112, 18704952, 19397728, 21822444, 24939936, 28057428, 29096592, 32065632, 32733666, 37409904, 43644888, 49100499, 56114856, 58193184, 65467332, 74819808, 87289776, 98200998, 112229712, 130934664, 174579552, 196401996, 224459424, 261869328, 392803992, 523738656, 785607984, 1571215968]

約数ペア:

[(1, 1571215968), (2, 785607984), (3, 523738656), (4, 392803992), (6, 261869328), (7, 224459424), (8, 196401996), (9, 174579552), (12, 130934664), (14, 112229712), (16, 98200998), (18, 87289776), (21, 74819808), (24, 65467332), (27, 58193184), (28, 56114856), (32, 49100499), (36, 43644888), (42, 37409904), (48, 32733666), (49, 32065632), (54, 29096592), (56, 28057428), (63, 24939936), (72, 21822444), (81, 19397728), (84, 18704952), (89, 17654112), (96, 16366833), (98, 16032816), (108, 14548296), (112, 14028714), (126, 12469968), (139, 11303712), (144, 10911222), (147, 10688544), (162, 9698864), (168, 9352476), (178, 8827056), (189, 8313312), (196, 8016408), (216, 7274148), (224, 7014357), (252, 6234984), (267, 5884704), (278, 5651856), (288, 5455611), (294, 5344272), (324, 4849432), (336, 4676238), (356, 4413528), (378, 4156656), (392, 4008204), (417, 3767904), (432, 3637074), (441, 3562848), (504, 3117492), (534, 2942352), (556, 2825928), (567, 2771104), (588, 2672136), (623, 2522016), (648, 2424716), (672, 2338119), (712, 2206764), (756, 2078328), (784, 2004102), (801, 1961568), (834, 1883952), (864, 1818537), (882, 1781424), (973, 1614816), (1008, 1558746), (1068, 1471176), (1112, 1412964), (1134, 1385552), (1176, 1336068), (1246, 1261008), (1251, 1255968), (1296, 1212358), (1323, 1187616), (1424, 1103382), (1512, 1039164), (1568, 1002051), (1602, 980784), (1668, 941976), (1764, 890712), (1869, 840672), (1946, 807408), (2016, 779373), (2136, 735588), (2224, 706482), (2268, 692776), (2352, 668034), (2403, 653856), (2492, 630504), (2502, 627984), (2592, 606179), (2646, 593808), (2848, 551691), (2919, 538272), (3024, 519582), (3204, 490392), (3336, 470988), (3528, 445356), (3738, 420336), (3753, 418656), (3892, 403704), (3969, 395872), (4272, 367794), (4361, 360288), (4448, 353241), (4536, 346388), (4704, 334017), (4806, 326928), (4984, 315252), (5004, 313992), (5292, 296904), (5607, 280224), (5838, 269136), (6048, 259791), (6408, 245196), (6672, 235494), (6811, 230688), (7056, 222678), (7209, 217952), (7476, 210168), (7506, 209328), (7784, 201852), (7938, 197936), (8544, 183897), (8722, 180144), (8757, 179424), (9072, 173194), (9612, 163464), (9968, 157626), (10008, 156996), (10584, 148452), (11214, 140112), (11259, 139552), (11676, 134568), (12371, 127008), (12816, 122598), (13083, 120096), (13344, 117747), (13622, 115344), (14112, 111339), (14418, 108976), (14952, 105084), (15012, 104664), (15568, 100926), (15876, 98968), (16821, 93408), (17444, 90072), (17514, 89712), (18144, 86597), (19224, 81732), (19936, 78813), (20016, 78498), (20433, 76896), (21168, 74226), (22428, 70056), (22518, 69776), (23352, 67284), (24742, 63504), (25632, 61299), (26166, 60048), (26271, 59808), (27244, 57672), (28836, 54488), (29904, 52542), (30024, 52332), (31136, 50463), (31752, 49484), (33642, 46704), (34888, 45036), (35028, 44856), (37113, 42336), (38448, 40866), (39249, 40032)]