25183754240

素因数分解:

$2^{11}\times 5^1\times {\mathrm{353}}^1\times {\mathrm{6967}}^1$

素因数の和:7347

約数の個数: 96

約数和(自身を含む): 60606131040

約数和(自身を除く): 35422376800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 353, 512, 640, 706, 1024, 1280, 1412, 1765, 2048, 2560, 2824, 3530, 5120, 5648, 6967, 7060, 10240, 11296, 13934, 14120, 22592, 27868, 28240, 34835, 45184, 55736, 56480, 69670, 90368, 111472, 112960, 139340, 180736, 222944, 225920, 278680, 361472, 445888, 451840, 557360, 722944, 891776, 903680, 1114720, 1783552, 1807360, 2229440, 2459351, 3567104, 3614720, 4458880, 4918702, 7134208, 8917760, 9837404, 12296755, 14268416, 17835520, 19674808, 24593510, 35671040, 39349616, 49187020, 71342080, 78699232, 98374040, 157398464, 196748080, 314796928, 393496160, 629593856, 786992320, 1259187712, 1573984640, 2518375424, 3147969280, 5036750848, 6295938560, 12591877120, 25183754240]

約数ペア:

[(1, 25183754240), (2, 12591877120), (4, 6295938560), (5, 5036750848), (8, 3147969280), (10, 2518375424), (16, 1573984640), (20, 1259187712), (32, 786992320), (40, 629593856), (64, 393496160), (80, 314796928), (128, 196748080), (160, 157398464), (256, 98374040), (320, 78699232), (353, 71342080), (512, 49187020), (640, 39349616), (706, 35671040), (1024, 24593510), (1280, 19674808), (1412, 17835520), (1765, 14268416), (2048, 12296755), (2560, 9837404), (2824, 8917760), (3530, 7134208), (5120, 4918702), (5648, 4458880), (6967, 3614720), (7060, 3567104), (10240, 2459351), (11296, 2229440), (13934, 1807360), (14120, 1783552), (22592, 1114720), (27868, 903680), (28240, 891776), (34835, 722944), (45184, 557360), (55736, 451840), (56480, 445888), (69670, 361472), (90368, 278680), (111472, 225920), (112960, 222944), (139340, 180736)]