1623348864

素因数分解:

$2^7\times 3^8\times {\mathrm{1933}}^1$

素因数の和:1971

約数の個数: 144

約数和(自身を含む): 4853285970

約数和(自身を除く): 3229937106

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 729, 864, 972, 1152, 1296, 1458, 1728, 1933, 1944, 2187, 2592, 2916, 3456, 3866, 3888, 4374, 5184, 5799, 5832, 6561, 7732, 7776, 8748, 10368, 11598, 11664, 13122, 15464, 15552, 17397, 17496, 23196, 23328, 26244, 30928, 31104, 34794, 34992, 46392, 46656, 52191, 52488, 61856, 69588, 69984, 92784, 93312, 104382, 104976, 123712, 139176, 139968, 156573, 185568, 208764, 209952, 247424, 278352, 279936, 313146, 371136, 417528, 419904, 469719, 556704, 626292, 742272, 835056, 839808, 939438, 1113408, 1252584, 1409157, 1670112, 1878876, 2226816, 2505168, 2818314, 3340224, 3757752, 4227471, 5010336, 5636628, 6680448, 7515504, 8454942, 10020672, 11273256, 12682413, 15031008, 16909884, 20041344, 22546512, 25364826, 30062016, 33819768, 45093024, 50729652, 60124032, 67639536, 90186048, 101459304, 135279072, 180372096, 202918608, 270558144, 405837216, 541116288, 811674432, 1623348864]

約数ペア:

[(1, 1623348864), (2, 811674432), (3, 541116288), (4, 405837216), (6, 270558144), (8, 202918608), (9, 180372096), (12, 135279072), (16, 101459304), (18, 90186048), (24, 67639536), (27, 60124032), (32, 50729652), (36, 45093024), (48, 33819768), (54, 30062016), (64, 25364826), (72, 22546512), (81, 20041344), (96, 16909884), (108, 15031008), (128, 12682413), (144, 11273256), (162, 10020672), (192, 8454942), (216, 7515504), (243, 6680448), (288, 5636628), (324, 5010336), (384, 4227471), (432, 3757752), (486, 3340224), (576, 2818314), (648, 2505168), (729, 2226816), (864, 1878876), (972, 1670112), (1152, 1409157), (1296, 1252584), (1458, 1113408), (1728, 939438), (1933, 839808), (1944, 835056), (2187, 742272), (2592, 626292), (2916, 556704), (3456, 469719), (3866, 419904), (3888, 417528), (4374, 371136), (5184, 313146), (5799, 279936), (5832, 278352), (6561, 247424), (7732, 209952), (7776, 208764), (8748, 185568), (10368, 156573), (11598, 139968), (11664, 139176), (13122, 123712), (15464, 104976), (15552, 104382), (17397, 93312), (17496, 92784), (23196, 69984), (23328, 69588), (26244, 61856), (30928, 52488), (31104, 52191), (34794, 46656), (34992, 46392)]