25468399292

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{27529}}^1$

素因数の和:27643

約数の個数: 96

約数和(自身を含む): 56240486400

約数和(自身を除く): 30772087108

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 47, 74, 76, 94, 133, 148, 188, 259, 266, 329, 518, 532, 658, 703, 893, 1036, 1316, 1406, 1739, 1786, 2812, 3478, 3572, 4921, 6251, 6956, 9842, 12173, 12502, 19684, 24346, 25004, 27529, 33041, 48692, 55058, 66082, 110116, 132164, 192703, 231287, 385406, 462574, 523051, 770812, 925148, 1018573, 1046102, 1293863, 2037146, 2092204, 2587726, 3661357, 4074292, 5175452, 7130011, 7322714, 9057041, 14260022, 14645428, 18114082, 19352887, 24583397, 28520044, 36228164, 38705774, 47872931, 49166794, 77411548, 95745862, 98333588, 135470209, 172083779, 191491724, 270940418, 335110517, 344167558, 541880836, 670221034, 688335116, 909585689, 1340442068, 1819171378, 3638342756, 6367099823, 12734199646, 25468399292]

約数ペア:

[(1, 25468399292), (2, 12734199646), (4, 6367099823), (7, 3638342756), (14, 1819171378), (19, 1340442068), (28, 909585689), (37, 688335116), (38, 670221034), (47, 541880836), (74, 344167558), (76, 335110517), (94, 270940418), (133, 191491724), (148, 172083779), (188, 135470209), (259, 98333588), (266, 95745862), (329, 77411548), (518, 49166794), (532, 47872931), (658, 38705774), (703, 36228164), (893, 28520044), (1036, 24583397), (1316, 19352887), (1406, 18114082), (1739, 14645428), (1786, 14260022), (2812, 9057041), (3478, 7322714), (3572, 7130011), (4921, 5175452), (6251, 4074292), (6956, 3661357), (9842, 2587726), (12173, 2092204), (12502, 2037146), (19684, 1293863), (24346, 1046102), (25004, 1018573), (27529, 925148), (33041, 770812), (48692, 523051), (55058, 462574), (66082, 385406), (110116, 231287), (132164, 192703)]