21703919298

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{11321}}^1$

素因数の和:11663

約数の個数: 64

約数和(自身を含む): 46563310080

約数和(自身を除く): 24859390782

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 114, 134, 201, 251, 402, 502, 753, 1273, 1506, 2546, 3819, 4769, 7638, 9538, 11321, 14307, 16817, 22642, 28614, 33634, 33963, 50451, 67926, 100902, 215099, 319523, 430198, 639046, 645297, 758507, 958569, 1290594, 1517014, 1917138, 2275521, 2841571, 4551042, 5683142, 8524713, 14411633, 17049426, 28823266, 43234899, 53989849, 86469798, 107979698, 161969547, 190385257, 323939094, 380770514, 571155771, 1142311542, 3617319883, 7234639766, 10851959649, 21703919298]

約数ペア:

[(1, 21703919298), (2, 10851959649), (3, 7234639766), (6, 3617319883), (19, 1142311542), (38, 571155771), (57, 380770514), (67, 323939094), (114, 190385257), (134, 161969547), (201, 107979698), (251, 86469798), (402, 53989849), (502, 43234899), (753, 28823266), (1273, 17049426), (1506, 14411633), (2546, 8524713), (3819, 5683142), (4769, 4551042), (7638, 2841571), (9538, 2275521), (11321, 1917138), (14307, 1517014), (16817, 1290594), (22642, 958569), (28614, 758507), (33634, 645297), (33963, 639046), (50451, 430198), (67926, 319523), (100902, 215099)]