12320208108

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{16651}}^1$

素因数の和:16725

約数の個数: 192

約数和(自身を含む): 37598883840

約数和(自身を除く): 25278675732

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 31, 34, 36, 39, 51, 52, 54, 62, 68, 78, 93, 102, 108, 117, 124, 153, 156, 186, 204, 221, 234, 279, 306, 351, 372, 403, 442, 459, 468, 527, 558, 612, 663, 702, 806, 837, 884, 918, 1054, 1116, 1209, 1326, 1404, 1581, 1612, 1674, 1836, 1989, 2108, 2418, 2652, 3162, 3348, 3627, 3978, 4743, 4836, 5967, 6324, 6851, 7254, 7956, 9486, 10881, 11934, 13702, 14229, 14508, 16651, 18972, 20553, 21762, 23868, 27404, 28458, 33302, 41106, 43524, 49953, 56916, 61659, 66604, 82212, 99906, 123318, 149859, 184977, 199812, 216463, 246636, 283067, 299718, 369954, 432926, 449577, 516181, 566134, 599436, 649389, 739908, 849201, 865852, 899154, 1032362, 1132268, 1298778, 1548543, 1698402, 1798308, 1948167, 2064724, 2547603, 2597556, 3097086, 3396804, 3679871, 3896334, 4645629, 5095206, 5844501, 6194172, 6710353, 7359742, 7642809, 7792668, 8775077, 9291258, 10190412, 11039613, 11689002, 13420706, 13936887, 14719484, 15285618, 17550154, 18582516, 20131059, 22079226, 23378004, 26325231, 26841412, 27873774, 30571236, 33118839, 35100308, 40262118, 44158452, 52650462, 55747548, 60393177, 66237678, 78975693, 80524236, 99356517, 105300924, 114076001, 120786354, 132475356, 157951386, 181179531, 198713034, 228152002, 236927079, 241572708, 315902772, 342228003, 362359062, 397426068, 456304004, 473854158, 684456006, 724718124, 947708316, 1026684009, 1368912012, 2053368018, 3080052027, 4106736036, 6160104054, 12320208108]

約数ペア:

[(1, 12320208108), (2, 6160104054), (3, 4106736036), (4, 3080052027), (6, 2053368018), (9, 1368912012), (12, 1026684009), (13, 947708316), (17, 724718124), (18, 684456006), (26, 473854158), (27, 456304004), (31, 397426068), (34, 362359062), (36, 342228003), (39, 315902772), (51, 241572708), (52, 236927079), (54, 228152002), (62, 198713034), (68, 181179531), (78, 157951386), (93, 132475356), (102, 120786354), (108, 114076001), (117, 105300924), (124, 99356517), (153, 80524236), (156, 78975693), (186, 66237678), (204, 60393177), (221, 55747548), (234, 52650462), (279, 44158452), (306, 40262118), (351, 35100308), (372, 33118839), (403, 30571236), (442, 27873774), (459, 26841412), (468, 26325231), (527, 23378004), (558, 22079226), (612, 20131059), (663, 18582516), (702, 17550154), (806, 15285618), (837, 14719484), (884, 13936887), (918, 13420706), (1054, 11689002), (1116, 11039613), (1209, 10190412), (1326, 9291258), (1404, 8775077), (1581, 7792668), (1612, 7642809), (1674, 7359742), (1836, 6710353), (1989, 6194172), (2108, 5844501), (2418, 5095206), (2652, 4645629), (3162, 3896334), (3348, 3679871), (3627, 3396804), (3978, 3097086), (4743, 2597556), (4836, 2547603), (5967, 2064724), (6324, 1948167), (6851, 1798308), (7254, 1698402), (7956, 1548543), (9486, 1298778), (10881, 1132268), (11934, 1032362), (13702, 899154), (14229, 865852), (14508, 849201), (16651, 739908), (18972, 649389), (20553, 599436), (21762, 566134), (23868, 516181), (27404, 449577), (28458, 432926), (33302, 369954), (41106, 299718), (43524, 283067), (49953, 246636), (56916, 216463), (61659, 199812), (66604, 184977), (82212, 149859), (99906, 123318)]