42004087776

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{194723}}^1$

素因数の和:194853

約数の個数: 144

約数和(自身を含む): 137789817984

約数和(自身を除く): 95785730208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 107, 112, 126, 144, 168, 214, 224, 252, 288, 321, 336, 428, 504, 642, 672, 749, 856, 963, 1008, 1284, 1498, 1712, 1926, 2016, 2247, 2568, 2996, 3424, 3852, 4494, 5136, 5992, 6741, 7704, 8988, 10272, 11984, 13482, 15408, 17976, 23968, 26964, 30816, 35952, 53928, 71904, 107856, 194723, 215712, 389446, 584169, 778892, 1168338, 1363061, 1557784, 1752507, 2336676, 2726122, 3115568, 3505014, 4089183, 4673352, 5452244, 6231136, 7010028, 8178366, 9346704, 10904488, 12267549, 14020056, 16356732, 18693408, 20835361, 21808976, 24535098, 28040112, 32713464, 41670722, 43617952, 49070196, 56080224, 62506083, 65426928, 83341444, 98140392, 125012166, 130853856, 145847527, 166682888, 187518249, 196280784, 250024332, 291695054, 333365776, 375036498, 392561568, 437542581, 500048664, 583390108, 666731552, 750072996, 875085162, 1000097328, 1166780216, 1312627743, 1500145992, 1750170324, 2000194656, 2333560432, 2625255486, 3000291984, 3500340648, 4667120864, 5250510972, 6000583968, 7000681296, 10501021944, 14001362592, 21002043888, 42004087776]

約数ペア:

[(1, 42004087776), (2, 21002043888), (3, 14001362592), (4, 10501021944), (6, 7000681296), (7, 6000583968), (8, 5250510972), (9, 4667120864), (12, 3500340648), (14, 3000291984), (16, 2625255486), (18, 2333560432), (21, 2000194656), (24, 1750170324), (28, 1500145992), (32, 1312627743), (36, 1166780216), (42, 1000097328), (48, 875085162), (56, 750072996), (63, 666731552), (72, 583390108), (84, 500048664), (96, 437542581), (107, 392561568), (112, 375036498), (126, 333365776), (144, 291695054), (168, 250024332), (214, 196280784), (224, 187518249), (252, 166682888), (288, 145847527), (321, 130853856), (336, 125012166), (428, 98140392), (504, 83341444), (642, 65426928), (672, 62506083), (749, 56080224), (856, 49070196), (963, 43617952), (1008, 41670722), (1284, 32713464), (1498, 28040112), (1712, 24535098), (1926, 21808976), (2016, 20835361), (2247, 18693408), (2568, 16356732), (2996, 14020056), (3424, 12267549), (3852, 10904488), (4494, 9346704), (5136, 8178366), (5992, 7010028), (6741, 6231136), (7704, 5452244), (8988, 4673352), (10272, 4089183), (11984, 3505014), (13482, 3115568), (15408, 2726122), (17976, 2336676), (23968, 1752507), (26964, 1557784), (30816, 1363061), (35952, 1168338), (53928, 778892), (71904, 584169), (107856, 389446), (194723, 215712)]