872317056

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1$

素因数の和:607

約数の個数: 256

約数和(自身を含む): 2786313600

約数和(自身を除く): 1913996544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 19, 24, 26, 32, 34, 38, 39, 48, 51, 52, 57, 64, 68, 76, 78, 96, 102, 104, 114, 128, 136, 152, 156, 192, 204, 208, 221, 228, 247, 272, 304, 312, 323, 384, 408, 416, 442, 456, 494, 541, 544, 608, 624, 646, 663, 741, 816, 832, 884, 912, 969, 988, 1082, 1088, 1216, 1248, 1292, 1326, 1482, 1623, 1632, 1664, 1768, 1824, 1938, 1976, 2164, 2176, 2432, 2496, 2584, 2652, 2964, 3246, 3264, 3536, 3648, 3876, 3952, 4199, 4328, 4992, 5168, 5304, 5928, 6492, 6528, 7033, 7072, 7296, 7752, 7904, 8398, 8656, 9197, 10279, 10336, 10608, 11856, 12597, 12984, 14066, 14144, 15504, 15808, 16796, 17312, 18394, 20558, 20672, 21099, 21216, 23712, 25194, 25968, 27591, 28132, 28288, 30837, 31008, 31616, 33592, 34624, 36788, 41116, 41344, 42198, 42432, 47424, 50388, 51936, 55182, 56264, 61674, 62016, 67184, 69248, 73576, 82232, 84396, 84864, 94848, 100776, 103872, 110364, 112528, 119561, 123348, 124032, 133627, 134368, 147152, 164464, 168792, 174743, 201552, 207744, 220728, 225056, 239122, 246696, 267254, 268736, 294304, 328928, 337584, 349486, 358683, 400881, 403104, 441456, 450112, 478244, 493392, 524229, 534508, 537472, 588608, 657856, 675168, 698972, 717366, 801762, 806208, 882912, 900224, 956488, 986784, 1048458, 1069016, 1177216, 1315712, 1350336, 1397944, 1434732, 1603524, 1612416, 1765824, 1912976, 1973568, 2096916, 2138032, 2271659, 2700672, 2795888, 2869464, 3207048, 3531648, 3825952, 3947136, 4193832, 4276064, 4543318, 5591776, 5738928, 6414096, 6814977, 7651904, 8387664, 8552128, 9086636, 11183552, 11477856, 12828192, 13629954, 15303808, 16775328, 17104256, 18173272, 22367104, 22955712, 25656384, 27259908, 33550656, 36346544, 45911424, 51312768, 54519816, 67101312, 72693088, 109039632, 145386176, 218079264, 290772352, 436158528, 872317056]

約数ペア:

[(1, 872317056), (2, 436158528), (3, 290772352), (4, 218079264), (6, 145386176), (8, 109039632), (12, 72693088), (13, 67101312), (16, 54519816), (17, 51312768), (19, 45911424), (24, 36346544), (26, 33550656), (32, 27259908), (34, 25656384), (38, 22955712), (39, 22367104), (48, 18173272), (51, 17104256), (52, 16775328), (57, 15303808), (64, 13629954), (68, 12828192), (76, 11477856), (78, 11183552), (96, 9086636), (102, 8552128), (104, 8387664), (114, 7651904), (128, 6814977), (136, 6414096), (152, 5738928), (156, 5591776), (192, 4543318), (204, 4276064), (208, 4193832), (221, 3947136), (228, 3825952), (247, 3531648), (272, 3207048), (304, 2869464), (312, 2795888), (323, 2700672), (384, 2271659), (408, 2138032), (416, 2096916), (442, 1973568), (456, 1912976), (494, 1765824), (541, 1612416), (544, 1603524), (608, 1434732), (624, 1397944), (646, 1350336), (663, 1315712), (741, 1177216), (816, 1069016), (832, 1048458), (884, 986784), (912, 956488), (969, 900224), (988, 882912), (1082, 806208), (1088, 801762), (1216, 717366), (1248, 698972), (1292, 675168), (1326, 657856), (1482, 588608), (1623, 537472), (1632, 534508), (1664, 524229), (1768, 493392), (1824, 478244), (1938, 450112), (1976, 441456), (2164, 403104), (2176, 400881), (2432, 358683), (2496, 349486), (2584, 337584), (2652, 328928), (2964, 294304), (3246, 268736), (3264, 267254), (3536, 246696), (3648, 239122), (3876, 225056), (3952, 220728), (4199, 207744), (4328, 201552), (4992, 174743), (5168, 168792), (5304, 164464), (5928, 147152), (6492, 134368), (6528, 133627), (7033, 124032), (7072, 123348), (7296, 119561), (7752, 112528), (7904, 110364), (8398, 103872), (8656, 100776), (9197, 94848), (10279, 84864), (10336, 84396), (10608, 82232), (11856, 73576), (12597, 69248), (12984, 67184), (14066, 62016), (14144, 61674), (15504, 56264), (15808, 55182), (16796, 51936), (17312, 50388), (18394, 47424), (20558, 42432), (20672, 42198), (21099, 41344), (21216, 41116), (23712, 36788), (25194, 34624), (25968, 33592), (27591, 31616), (28132, 31008), (28288, 30837)]