2572579968

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2909}}^1$

素因数の和:2987

約数の個数: 192

約数和(自身を含む): 8120995200

約数和(自身を除く): 5548415232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 49, 56, 64, 84, 94, 96, 98, 112, 128, 141, 147, 168, 188, 192, 196, 224, 282, 294, 329, 336, 376, 384, 392, 448, 564, 588, 658, 672, 752, 784, 896, 987, 1128, 1176, 1316, 1344, 1504, 1568, 1974, 2256, 2303, 2352, 2632, 2688, 2909, 3008, 3136, 3948, 4512, 4606, 4704, 5264, 5818, 6016, 6272, 6909, 7896, 8727, 9024, 9212, 9408, 10528, 11636, 13818, 15792, 17454, 18048, 18424, 18816, 20363, 21056, 23272, 27636, 31584, 34908, 36848, 40726, 42112, 46544, 55272, 61089, 63168, 69816, 73696, 81452, 93088, 110544, 122178, 126336, 136723, 139632, 142541, 147392, 162904, 186176, 221088, 244356, 273446, 279264, 285082, 294784, 325808, 372352, 410169, 427623, 442176, 488712, 546892, 558528, 570164, 651616, 820338, 855246, 884352, 957061, 977424, 1093784, 1117056, 1140328, 1303232, 1640676, 1710492, 1914122, 1954848, 2187568, 2280656, 2606464, 2871183, 3281352, 3420984, 3828244, 3909696, 4375136, 4561312, 5742366, 6562704, 6699427, 6841968, 7656488, 7819392, 8750272, 9122624, 11484732, 13125408, 13398854, 13683936, 15312976, 17500544, 18245248, 20098281, 22969464, 26250816, 26797708, 27367872, 30625952, 40196562, 45938928, 52501632, 53595416, 54735744, 61251904, 80393124, 91877856, 107190832, 122503808, 160786248, 183755712, 214381664, 321572496, 367511424, 428763328, 643144992, 857526656, 1286289984, 2572579968]

約数ペア:

[(1, 2572579968), (2, 1286289984), (3, 857526656), (4, 643144992), (6, 428763328), (7, 367511424), (8, 321572496), (12, 214381664), (14, 183755712), (16, 160786248), (21, 122503808), (24, 107190832), (28, 91877856), (32, 80393124), (42, 61251904), (47, 54735744), (48, 53595416), (49, 52501632), (56, 45938928), (64, 40196562), (84, 30625952), (94, 27367872), (96, 26797708), (98, 26250816), (112, 22969464), (128, 20098281), (141, 18245248), (147, 17500544), (168, 15312976), (188, 13683936), (192, 13398854), (196, 13125408), (224, 11484732), (282, 9122624), (294, 8750272), (329, 7819392), (336, 7656488), (376, 6841968), (384, 6699427), (392, 6562704), (448, 5742366), (564, 4561312), (588, 4375136), (658, 3909696), (672, 3828244), (752, 3420984), (784, 3281352), (896, 2871183), (987, 2606464), (1128, 2280656), (1176, 2187568), (1316, 1954848), (1344, 1914122), (1504, 1710492), (1568, 1640676), (1974, 1303232), (2256, 1140328), (2303, 1117056), (2352, 1093784), (2632, 977424), (2688, 957061), (2909, 884352), (3008, 855246), (3136, 820338), (3948, 651616), (4512, 570164), (4606, 558528), (4704, 546892), (5264, 488712), (5818, 442176), (6016, 427623), (6272, 410169), (6909, 372352), (7896, 325808), (8727, 294784), (9024, 285082), (9212, 279264), (9408, 273446), (10528, 244356), (11636, 221088), (13818, 186176), (15792, 162904), (17454, 147392), (18048, 142541), (18424, 139632), (18816, 136723), (20363, 126336), (21056, 122178), (23272, 110544), (27636, 93088), (31584, 81452), (34908, 73696), (36848, 69816), (40726, 63168), (42112, 61089), (46544, 55272)]