2492503416

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{163}}^1$

素因数の和:267

約数の個数: 288

約数和(自身を含む): 8002547280

約数和(自身を除く): 5510043864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 31, 34, 36, 39, 51, 52, 62, 68, 72, 78, 93, 102, 104, 117, 124, 136, 153, 156, 163, 186, 204, 221, 234, 248, 279, 306, 312, 326, 372, 403, 408, 442, 468, 489, 527, 558, 612, 652, 663, 744, 806, 884, 936, 961, 978, 1054, 1116, 1209, 1224, 1304, 1326, 1467, 1581, 1612, 1768, 1922, 1956, 1989, 2108, 2119, 2232, 2418, 2652, 2771, 2883, 2934, 3162, 3224, 3627, 3844, 3912, 3978, 4216, 4238, 4743, 4836, 5053, 5304, 5542, 5766, 5868, 6324, 6357, 6851, 7254, 7688, 7956, 8313, 8476, 8649, 9486, 9672, 10106, 11084, 11532, 11736, 12493, 12648, 12714, 13702, 14508, 15159, 15912, 16337, 16626, 16952, 17298, 18972, 19071, 20212, 20553, 22168, 23064, 24939, 24986, 25428, 27404, 29016, 30318, 32674, 33252, 34596, 36023, 37479, 37944, 38142, 40424, 41106, 45477, 49011, 49878, 49972, 50856, 54808, 60636, 61659, 65348, 65689, 66504, 69192, 72046, 74958, 76284, 82212, 85901, 90954, 98022, 99756, 99944, 108069, 112437, 121272, 123318, 130696, 131378, 144092, 147033, 149916, 152568, 156643, 164424, 171802, 181908, 196044, 197067, 199512, 212381, 216138, 224874, 246636, 257703, 262756, 288184, 294066, 299832, 313286, 324207, 343604, 363816, 392088, 394134, 424762, 432276, 449748, 469929, 493272, 515406, 525512, 588132, 591201, 626572, 637143, 648414, 687208, 773109, 788268, 849524, 864552, 899496, 939858, 1030812, 1116713, 1176264, 1182402, 1253144, 1274286, 1296828, 1409787, 1546218, 1576536, 1699048, 1879716, 1911429, 2036359, 2061624, 2233426, 2364804, 2548572, 2593656, 2662931, 2819574, 3092436, 3350139, 3759432, 3822858, 4072718, 4466852, 4729608, 5097144, 5325862, 5639148, 6109077, 6184872, 6700278, 7645716, 7988793, 8145436, 8933704, 10050417, 10651724, 11278296, 12218154, 13400556, 15291432, 15977586, 16290872, 18327231, 20100834, 21303448, 23966379, 24436308, 26801112, 31955172, 34618103, 36654462, 40201668, 47932758, 48872616, 63910344, 69236206, 73308924, 80403336, 95865516, 103854309, 138472412, 146617848, 191731032, 207708618, 276944824, 311562927, 415417236, 623125854, 830834472, 1246251708, 2492503416]

約数ペア:

[(1, 2492503416), (2, 1246251708), (3, 830834472), (4, 623125854), (6, 415417236), (8, 311562927), (9, 276944824), (12, 207708618), (13, 191731032), (17, 146617848), (18, 138472412), (24, 103854309), (26, 95865516), (31, 80403336), (34, 73308924), (36, 69236206), (39, 63910344), (51, 48872616), (52, 47932758), (62, 40201668), (68, 36654462), (72, 34618103), (78, 31955172), (93, 26801112), (102, 24436308), (104, 23966379), (117, 21303448), (124, 20100834), (136, 18327231), (153, 16290872), (156, 15977586), (163, 15291432), (186, 13400556), (204, 12218154), (221, 11278296), (234, 10651724), (248, 10050417), (279, 8933704), (306, 8145436), (312, 7988793), (326, 7645716), (372, 6700278), (403, 6184872), (408, 6109077), (442, 5639148), (468, 5325862), (489, 5097144), (527, 4729608), (558, 4466852), (612, 4072718), (652, 3822858), (663, 3759432), (744, 3350139), (806, 3092436), (884, 2819574), (936, 2662931), (961, 2593656), (978, 2548572), (1054, 2364804), (1116, 2233426), (1209, 2061624), (1224, 2036359), (1304, 1911429), (1326, 1879716), (1467, 1699048), (1581, 1576536), (1612, 1546218), (1768, 1409787), (1922, 1296828), (1956, 1274286), (1989, 1253144), (2108, 1182402), (2119, 1176264), (2232, 1116713), (2418, 1030812), (2652, 939858), (2771, 899496), (2883, 864552), (2934, 849524), (3162, 788268), (3224, 773109), (3627, 687208), (3844, 648414), (3912, 637143), (3978, 626572), (4216, 591201), (4238, 588132), (4743, 525512), (4836, 515406), (5053, 493272), (5304, 469929), (5542, 449748), (5766, 432276), (5868, 424762), (6324, 394134), (6357, 392088), (6851, 363816), (7254, 343604), (7688, 324207), (7956, 313286), (8313, 299832), (8476, 294066), (8649, 288184), (9486, 262756), (9672, 257703), (10106, 246636), (11084, 224874), (11532, 216138), (11736, 212381), (12493, 199512), (12648, 197067), (12714, 196044), (13702, 181908), (14508, 171802), (15159, 164424), (15912, 156643), (16337, 152568), (16626, 149916), (16952, 147033), (17298, 144092), (18972, 131378), (19071, 130696), (20212, 123318), (20553, 121272), (22168, 112437), (23064, 108069), (24939, 99944), (24986, 99756), (25428, 98022), (27404, 90954), (29016, 85901), (30318, 82212), (32674, 76284), (33252, 74958), (34596, 72046), (36023, 69192), (37479, 66504), (37944, 65689), (38142, 65348), (40424, 61659), (41106, 60636), (45477, 54808), (49011, 50856), (49878, 49972)]