1516967424

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:521

約数の個数: 240

約数和(自身を含む): 5055747840

約数和(自身を除く): 3538780416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 131, 144, 168, 192, 224, 252, 256, 262, 288, 336, 359, 384, 393, 448, 504, 512, 524, 576, 672, 718, 768, 786, 896, 917, 1008, 1048, 1077, 1152, 1179, 1344, 1436, 1536, 1572, 1792, 1834, 2016, 2096, 2154, 2304, 2358, 2513, 2688, 2751, 2872, 3144, 3231, 3584, 3668, 4032, 4192, 4308, 4608, 4716, 5026, 5376, 5502, 5744, 6288, 6462, 7336, 7539, 8064, 8253, 8384, 8616, 9432, 10052, 10752, 11004, 11488, 12576, 12924, 14672, 15078, 16128, 16506, 16768, 17232, 18864, 20104, 22008, 22617, 22976, 25152, 25848, 29344, 30156, 32256, 33012, 33536, 34464, 37728, 40208, 44016, 45234, 45952, 47029, 50304, 51696, 58688, 60312, 66024, 67072, 68928, 75456, 80416, 88032, 90468, 91904, 94058, 100608, 103392, 117376, 120624, 132048, 137856, 141087, 150912, 160832, 176064, 180936, 183808, 188116, 201216, 206784, 234752, 241248, 264096, 275712, 282174, 301824, 321664, 329203, 352128, 361872, 376232, 413568, 423261, 469504, 482496, 528192, 551424, 564348, 603648, 643328, 658406, 704256, 723744, 752464, 827136, 846522, 964992, 987609, 1056384, 1128696, 1286656, 1316812, 1408512, 1447488, 1504928, 1654272, 1693044, 1929984, 1975218, 2112768, 2257392, 2633624, 2894976, 2962827, 3009856, 3386088, 3859968, 3950436, 4225536, 4514784, 5267248, 5789952, 5925654, 6019712, 6772176, 7900872, 9029568, 10534496, 11579904, 11851308, 12039424, 13544352, 15801744, 18059136, 21068992, 23702616, 24078848, 27088704, 31603488, 36118272, 42137984, 47405232, 54177408, 63206976, 72236544, 84275968, 94810464, 108354816, 126413952, 168551936, 189620928, 216709632, 252827904, 379241856, 505655808, 758483712, 1516967424]

約数ペア:

[(1, 1516967424), (2, 758483712), (3, 505655808), (4, 379241856), (6, 252827904), (7, 216709632), (8, 189620928), (9, 168551936), (12, 126413952), (14, 108354816), (16, 94810464), (18, 84275968), (21, 72236544), (24, 63206976), (28, 54177408), (32, 47405232), (36, 42137984), (42, 36118272), (48, 31603488), (56, 27088704), (63, 24078848), (64, 23702616), (72, 21068992), (84, 18059136), (96, 15801744), (112, 13544352), (126, 12039424), (128, 11851308), (131, 11579904), (144, 10534496), (168, 9029568), (192, 7900872), (224, 6772176), (252, 6019712), (256, 5925654), (262, 5789952), (288, 5267248), (336, 4514784), (359, 4225536), (384, 3950436), (393, 3859968), (448, 3386088), (504, 3009856), (512, 2962827), (524, 2894976), (576, 2633624), (672, 2257392), (718, 2112768), (768, 1975218), (786, 1929984), (896, 1693044), (917, 1654272), (1008, 1504928), (1048, 1447488), (1077, 1408512), (1152, 1316812), (1179, 1286656), (1344, 1128696), (1436, 1056384), (1536, 987609), (1572, 964992), (1792, 846522), (1834, 827136), (2016, 752464), (2096, 723744), (2154, 704256), (2304, 658406), (2358, 643328), (2513, 603648), (2688, 564348), (2751, 551424), (2872, 528192), (3144, 482496), (3231, 469504), (3584, 423261), (3668, 413568), (4032, 376232), (4192, 361872), (4308, 352128), (4608, 329203), (4716, 321664), (5026, 301824), (5376, 282174), (5502, 275712), (5744, 264096), (6288, 241248), (6462, 234752), (7336, 206784), (7539, 201216), (8064, 188116), (8253, 183808), (8384, 180936), (8616, 176064), (9432, 160832), (10052, 150912), (10752, 141087), (11004, 137856), (11488, 132048), (12576, 120624), (12924, 117376), (14672, 103392), (15078, 100608), (16128, 94058), (16506, 91904), (16768, 90468), (17232, 88032), (18864, 80416), (20104, 75456), (22008, 68928), (22617, 67072), (22976, 66024), (25152, 60312), (25848, 58688), (29344, 51696), (30156, 50304), (32256, 47029), (33012, 45952), (33536, 45234), (34464, 44016), (37728, 40208)]