2125122264

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{313}}^1$

素因数の和:431

約数の個数: 192

約数和(自身を含む): 6419541600

約数和(自身を除く): 4294419336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 43, 51, 54, 68, 72, 86, 102, 108, 129, 136, 153, 172, 204, 216, 258, 306, 313, 344, 387, 408, 459, 516, 612, 626, 731, 774, 918, 939, 1032, 1161, 1224, 1252, 1462, 1548, 1836, 1849, 1878, 2193, 2322, 2504, 2817, 2924, 3096, 3672, 3698, 3756, 4386, 4644, 5321, 5547, 5634, 5848, 6579, 7396, 7512, 8451, 8772, 9288, 10642, 11094, 11268, 13158, 13459, 14792, 15963, 16641, 16902, 17544, 19737, 21284, 22188, 22536, 26316, 26918, 31433, 31926, 33282, 33804, 39474, 40377, 42568, 44376, 47889, 49923, 52632, 53836, 62866, 63852, 66564, 67608, 78948, 80754, 94299, 95778, 99846, 107672, 121131, 125732, 127704, 133128, 143667, 157896, 161508, 188598, 191556, 199692, 228803, 242262, 251464, 282897, 287334, 323016, 363393, 377196, 383112, 399384, 457606, 484524, 565794, 574668, 578737, 686409, 726786, 754392, 848691, 915212, 969048, 1131588, 1149336, 1157474, 1372818, 1453572, 1697382, 1736211, 1830424, 2059227, 2263176, 2314948, 2745636, 2907144, 3394764, 3472422, 4118454, 4629896, 5208633, 5491272, 6177681, 6789528, 6944844, 8236908, 9838529, 10417266, 12355362, 13889688, 15625899, 16473816, 19677058, 20834532, 24710724, 29515587, 31251798, 39354116, 41669064, 49421448, 59031174, 62503596, 78708232, 88546761, 118062348, 125007192, 177093522, 236124696, 265640283, 354187044, 531280566, 708374088, 1062561132, 2125122264]

約数ペア:

[(1, 2125122264), (2, 1062561132), (3, 708374088), (4, 531280566), (6, 354187044), (8, 265640283), (9, 236124696), (12, 177093522), (17, 125007192), (18, 118062348), (24, 88546761), (27, 78708232), (34, 62503596), (36, 59031174), (43, 49421448), (51, 41669064), (54, 39354116), (68, 31251798), (72, 29515587), (86, 24710724), (102, 20834532), (108, 19677058), (129, 16473816), (136, 15625899), (153, 13889688), (172, 12355362), (204, 10417266), (216, 9838529), (258, 8236908), (306, 6944844), (313, 6789528), (344, 6177681), (387, 5491272), (408, 5208633), (459, 4629896), (516, 4118454), (612, 3472422), (626, 3394764), (731, 2907144), (774, 2745636), (918, 2314948), (939, 2263176), (1032, 2059227), (1161, 1830424), (1224, 1736211), (1252, 1697382), (1462, 1453572), (1548, 1372818), (1836, 1157474), (1849, 1149336), (1878, 1131588), (2193, 969048), (2322, 915212), (2504, 848691), (2817, 754392), (2924, 726786), (3096, 686409), (3672, 578737), (3698, 574668), (3756, 565794), (4386, 484524), (4644, 457606), (5321, 399384), (5547, 383112), (5634, 377196), (5848, 363393), (6579, 323016), (7396, 287334), (7512, 282897), (8451, 251464), (8772, 242262), (9288, 228803), (10642, 199692), (11094, 191556), (11268, 188598), (13158, 161508), (13459, 157896), (14792, 143667), (15963, 133128), (16641, 127704), (16902, 125732), (17544, 121131), (19737, 107672), (21284, 99846), (22188, 95778), (22536, 94299), (26316, 80754), (26918, 78948), (31433, 67608), (31926, 66564), (33282, 63852), (33804, 62866), (39474, 53836), (40377, 52632), (42568, 49923), (44376, 47889)]