711982128

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:228

約数の個数: 240

約数和(自身を含む): 2222000640

約数和(自身を除く): 1510018512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 79, 88, 101, 104, 132, 143, 156, 158, 169, 176, 202, 208, 237, 264, 286, 303, 312, 316, 338, 404, 429, 474, 507, 528, 572, 606, 624, 632, 676, 808, 858, 869, 948, 1014, 1027, 1111, 1144, 1212, 1264, 1313, 1352, 1616, 1716, 1738, 1859, 1896, 2028, 2054, 2222, 2288, 2424, 2607, 2626, 2704, 3081, 3333, 3432, 3476, 3718, 3792, 3939, 4056, 4108, 4444, 4848, 5214, 5252, 5577, 6162, 6666, 6864, 6952, 7436, 7878, 7979, 8112, 8216, 8888, 10428, 10504, 11154, 11297, 12324, 13332, 13351, 13904, 14443, 14872, 15756, 15958, 16432, 17069, 17776, 20856, 21008, 22308, 22594, 23937, 24648, 26664, 26702, 28886, 29744, 31512, 31916, 33891, 34138, 40053, 41712, 43329, 44616, 45188, 47874, 49296, 51207, 53328, 53404, 57772, 63024, 63832, 67782, 68276, 80106, 86658, 87769, 89232, 90376, 95748, 102414, 103727, 106808, 115544, 127664, 135564, 136552, 146861, 160212, 173316, 175538, 180752, 187759, 191496, 204828, 207454, 213616, 231088, 263307, 271128, 273104, 293722, 311181, 320424, 346632, 351076, 375518, 382992, 409656, 414908, 440583, 526614, 542256, 563277, 587444, 622362, 640848, 693264, 702152, 751036, 819312, 829816, 881166, 1053228, 1126554, 1140997, 1174888, 1244724, 1348451, 1404304, 1502072, 1659632, 1762332, 2106456, 2253108, 2281994, 2349776, 2489448, 2696902, 3004144, 3422991, 3524664, 4045353, 4212912, 4506216, 4563988, 4978896, 5393804, 6845982, 7049328, 8090706, 9012432, 9127976, 10787608, 13691964, 14832961, 16181412, 18255952, 21575216, 27383928, 29665922, 32362824, 44498883, 54767856, 59331844, 64725648, 88997766, 118663688, 177995532, 237327376, 355991064, 711982128]

約数ペア:

[(1, 711982128), (2, 355991064), (3, 237327376), (4, 177995532), (6, 118663688), (8, 88997766), (11, 64725648), (12, 59331844), (13, 54767856), (16, 44498883), (22, 32362824), (24, 29665922), (26, 27383928), (33, 21575216), (39, 18255952), (44, 16181412), (48, 14832961), (52, 13691964), (66, 10787608), (78, 9127976), (79, 9012432), (88, 8090706), (101, 7049328), (104, 6845982), (132, 5393804), (143, 4978896), (156, 4563988), (158, 4506216), (169, 4212912), (176, 4045353), (202, 3524664), (208, 3422991), (237, 3004144), (264, 2696902), (286, 2489448), (303, 2349776), (312, 2281994), (316, 2253108), (338, 2106456), (404, 1762332), (429, 1659632), (474, 1502072), (507, 1404304), (528, 1348451), (572, 1244724), (606, 1174888), (624, 1140997), (632, 1126554), (676, 1053228), (808, 881166), (858, 829816), (869, 819312), (948, 751036), (1014, 702152), (1027, 693264), (1111, 640848), (1144, 622362), (1212, 587444), (1264, 563277), (1313, 542256), (1352, 526614), (1616, 440583), (1716, 414908), (1738, 409656), (1859, 382992), (1896, 375518), (2028, 351076), (2054, 346632), (2222, 320424), (2288, 311181), (2424, 293722), (2607, 273104), (2626, 271128), (2704, 263307), (3081, 231088), (3333, 213616), (3432, 207454), (3476, 204828), (3718, 191496), (3792, 187759), (3939, 180752), (4056, 175538), (4108, 173316), (4444, 160212), (4848, 146861), (5214, 136552), (5252, 135564), (5577, 127664), (6162, 115544), (6666, 106808), (6864, 103727), (6952, 102414), (7436, 95748), (7878, 90376), (7979, 89232), (8112, 87769), (8216, 86658), (8888, 80106), (10428, 68276), (10504, 67782), (11154, 63832), (11297, 63024), (12324, 57772), (13332, 53404), (13351, 53328), (13904, 51207), (14443, 49296), (14872, 47874), (15756, 45188), (15958, 44616), (16432, 43329), (17069, 41712), (17776, 40053), (20856, 34138), (21008, 33891), (22308, 31916), (22594, 31512), (23937, 29744), (24648, 28886), (26664, 26702)]