39952130688

素因数分解:

$2^7\times 3^3\times {\mathrm{2113}}^1\times {\mathrm{5471}}^1$

素因数の和:7607

約数の個数: 128

約数和(自身を含む): 117991641600

約数和(自身を除く): 78039510912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 2113, 3456, 4226, 5471, 6339, 8452, 10942, 12678, 16413, 16904, 19017, 21884, 25356, 32826, 33808, 38034, 43768, 49239, 50712, 57051, 65652, 67616, 76068, 87536, 98478, 101424, 114102, 131304, 135232, 147717, 152136, 175072, 196956, 202848, 228204, 262608, 270464, 295434, 304272, 350144, 393912, 405696, 456408, 525216, 590868, 608544, 700288, 787824, 811392, 912816, 1050432, 1181736, 1217088, 1575648, 1825632, 2100864, 2363472, 2434176, 3151296, 3651264, 4726944, 6302592, 7302528, 9453888, 11560223, 18907776, 23120446, 34680669, 46240892, 69361338, 92481784, 104042007, 138722676, 184963568, 208084014, 277445352, 312126021, 369927136, 416168028, 554890704, 624252042, 739854272, 832336056, 1109781408, 1248504084, 1479708544, 1664672112, 2219562816, 2497008168, 3329344224, 4439125632, 4994016336, 6658688448, 9988032672, 13317376896, 19976065344, 39952130688]

約数ペア:

[(1, 39952130688), (2, 19976065344), (3, 13317376896), (4, 9988032672), (6, 6658688448), (8, 4994016336), (9, 4439125632), (12, 3329344224), (16, 2497008168), (18, 2219562816), (24, 1664672112), (27, 1479708544), (32, 1248504084), (36, 1109781408), (48, 832336056), (54, 739854272), (64, 624252042), (72, 554890704), (96, 416168028), (108, 369927136), (128, 312126021), (144, 277445352), (192, 208084014), (216, 184963568), (288, 138722676), (384, 104042007), (432, 92481784), (576, 69361338), (864, 46240892), (1152, 34680669), (1728, 23120446), (2113, 18907776), (3456, 11560223), (4226, 9453888), (5471, 7302528), (6339, 6302592), (8452, 4726944), (10942, 3651264), (12678, 3151296), (16413, 2434176), (16904, 2363472), (19017, 2100864), (21884, 1825632), (25356, 1575648), (32826, 1217088), (33808, 1181736), (38034, 1050432), (43768, 912816), (49239, 811392), (50712, 787824), (57051, 700288), (65652, 608544), (67616, 590868), (76068, 525216), (87536, 456408), (98478, 405696), (101424, 393912), (114102, 350144), (131304, 304272), (135232, 295434), (147717, 270464), (152136, 262608), (175072, 228204), (196956, 202848)]