4561536416

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:339

約数の個数: 144

約数和(自身を含む): 10079506080

約数和(自身を除く): 5517969664

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 37, 38, 62, 74, 76, 124, 148, 152, 211, 248, 296, 304, 422, 496, 589, 592, 608, 703, 844, 961, 992, 1147, 1178, 1184, 1406, 1688, 1922, 2294, 2356, 2812, 3376, 3844, 4009, 4588, 4712, 5624, 6541, 6752, 7688, 7807, 8018, 9176, 9424, 11248, 13082, 15376, 15614, 16036, 18259, 18352, 18848, 21793, 22496, 26164, 30752, 31228, 32072, 35557, 36518, 36704, 43586, 52328, 62456, 64144, 71114, 73036, 87172, 104656, 124279, 124912, 128288, 142228, 146072, 148333, 174344, 202771, 209312, 242017, 248558, 249824, 284456, 292144, 296666, 348688, 405542, 484034, 497116, 568912, 584288, 593332, 675583, 697376, 811084, 968068, 994232, 1137824, 1186664, 1351166, 1622168, 1936136, 1988464, 2373328, 2702332, 3244336, 3852649, 3872272, 3976928, 4598323, 4746656, 5404664, 6488672, 7502527, 7705298, 7744544, 9196646, 10809328, 15005054, 15410596, 18393292, 21618656, 30010108, 30821192, 36786584, 60020216, 61642384, 73573168, 120040432, 123284768, 142548013, 147146336, 240080864, 285096026, 570192052, 1140384104, 2280768208, 4561536416]

約数ペア:

[(1, 4561536416), (2, 2280768208), (4, 1140384104), (8, 570192052), (16, 285096026), (19, 240080864), (31, 147146336), (32, 142548013), (37, 123284768), (38, 120040432), (62, 73573168), (74, 61642384), (76, 60020216), (124, 36786584), (148, 30821192), (152, 30010108), (211, 21618656), (248, 18393292), (296, 15410596), (304, 15005054), (422, 10809328), (496, 9196646), (589, 7744544), (592, 7705298), (608, 7502527), (703, 6488672), (844, 5404664), (961, 4746656), (992, 4598323), (1147, 3976928), (1178, 3872272), (1184, 3852649), (1406, 3244336), (1688, 2702332), (1922, 2373328), (2294, 1988464), (2356, 1936136), (2812, 1622168), (3376, 1351166), (3844, 1186664), (4009, 1137824), (4588, 994232), (4712, 968068), (5624, 811084), (6541, 697376), (6752, 675583), (7688, 593332), (7807, 584288), (8018, 568912), (9176, 497116), (9424, 484034), (11248, 405542), (13082, 348688), (15376, 296666), (15614, 292144), (16036, 284456), (18259, 249824), (18352, 248558), (18848, 242017), (21793, 209312), (22496, 202771), (26164, 174344), (30752, 148333), (31228, 146072), (32072, 142228), (35557, 128288), (36518, 124912), (36704, 124279), (43586, 104656), (52328, 87172), (62456, 73036), (64144, 71114)]