1911536256

素因数分解:

$2^7\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{631}}^1$

素因数の和:692

約数の個数: 256

約数和(自身を含む): 6188544000

約数和(自身を除く): 4277007744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 64, 69, 84, 92, 96, 98, 112, 128, 138, 147, 161, 168, 184, 192, 196, 224, 276, 294, 322, 336, 343, 368, 384, 392, 448, 483, 552, 588, 631, 644, 672, 686, 736, 784, 896, 966, 1029, 1104, 1127, 1176, 1262, 1288, 1344, 1372, 1472, 1568, 1893, 1932, 2058, 2208, 2254, 2352, 2524, 2576, 2688, 2744, 2944, 3136, 3381, 3786, 3864, 4116, 4416, 4417, 4508, 4704, 5048, 5152, 5488, 6272, 6762, 7572, 7728, 7889, 8232, 8832, 8834, 9016, 9408, 10096, 10304, 10976, 13251, 13524, 14513, 15144, 15456, 15778, 16464, 17668, 18032, 18816, 20192, 20608, 21952, 23667, 26502, 27048, 29026, 30288, 30912, 30919, 31556, 32928, 35336, 36064, 40384, 43539, 43904, 47334, 53004, 54096, 58052, 60576, 61824, 61838, 63112, 65856, 70672, 72128, 80768, 87078, 92757, 94668, 101591, 106008, 108192, 116104, 121152, 123676, 126224, 131712, 141344, 144256, 174156, 185514, 189336, 203182, 212016, 216384, 216433, 232208, 242304, 247352, 252448, 282688, 304773, 348312, 371028, 378672, 406364, 424032, 432768, 432866, 464416, 494704, 504896, 565376, 609546, 649299, 696624, 711137, 742056, 757344, 812728, 848064, 865732, 928832, 989408, 1009792, 1219092, 1298598, 1393248, 1422274, 1484112, 1514688, 1625456, 1696128, 1731464, 1857664, 1978816, 2133411, 2438184, 2597196, 2786496, 2844548, 2968224, 3029376, 3250912, 3462928, 3957632, 4266822, 4876368, 4977959, 5194392, 5572992, 5689096, 5936448, 6501824, 6925856, 8533644, 9752736, 9955918, 10388784, 11378192, 11872896, 13003648, 13851712, 14933877, 17067288, 19505472, 19911836, 20777568, 22756384, 27703424, 29867754, 34134576, 39010944, 39823672, 41555136, 45512768, 59735508, 68269152, 79647344, 83110272, 91025536, 119471016, 136538304, 159294688, 238942032, 273076608, 318589376, 477884064, 637178752, 955768128, 1911536256]

約数ペア:

[(1, 1911536256), (2, 955768128), (3, 637178752), (4, 477884064), (6, 318589376), (7, 273076608), (8, 238942032), (12, 159294688), (14, 136538304), (16, 119471016), (21, 91025536), (23, 83110272), (24, 79647344), (28, 68269152), (32, 59735508), (42, 45512768), (46, 41555136), (48, 39823672), (49, 39010944), (56, 34134576), (64, 29867754), (69, 27703424), (84, 22756384), (92, 20777568), (96, 19911836), (98, 19505472), (112, 17067288), (128, 14933877), (138, 13851712), (147, 13003648), (161, 11872896), (168, 11378192), (184, 10388784), (192, 9955918), (196, 9752736), (224, 8533644), (276, 6925856), (294, 6501824), (322, 5936448), (336, 5689096), (343, 5572992), (368, 5194392), (384, 4977959), (392, 4876368), (448, 4266822), (483, 3957632), (552, 3462928), (588, 3250912), (631, 3029376), (644, 2968224), (672, 2844548), (686, 2786496), (736, 2597196), (784, 2438184), (896, 2133411), (966, 1978816), (1029, 1857664), (1104, 1731464), (1127, 1696128), (1176, 1625456), (1262, 1514688), (1288, 1484112), (1344, 1422274), (1372, 1393248), (1472, 1298598), (1568, 1219092), (1893, 1009792), (1932, 989408), (2058, 928832), (2208, 865732), (2254, 848064), (2352, 812728), (2524, 757344), (2576, 742056), (2688, 711137), (2744, 696624), (2944, 649299), (3136, 609546), (3381, 565376), (3786, 504896), (3864, 494704), (4116, 464416), (4416, 432866), (4417, 432768), (4508, 424032), (4704, 406364), (5048, 378672), (5152, 371028), (5488, 348312), (6272, 304773), (6762, 282688), (7572, 252448), (7728, 247352), (7889, 242304), (8232, 232208), (8832, 216433), (8834, 216384), (9016, 212016), (9408, 203182), (10096, 189336), (10304, 185514), (10976, 174156), (13251, 144256), (13524, 141344), (14513, 131712), (15144, 126224), (15456, 123676), (15778, 121152), (16464, 116104), (17668, 108192), (18032, 106008), (18816, 101591), (20192, 94668), (20608, 92757), (21952, 87078), (23667, 80768), (26502, 72128), (27048, 70672), (29026, 65856), (30288, 63112), (30912, 61838), (30919, 61824), (31556, 60576), (32928, 58052), (35336, 54096), (36064, 53004), (40384, 47334), (43539, 43904)]