52013793280

素因数分解:

$2^{15}\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1901}}^1$

素因数の和:2103

約数の個数: 128

約数和(自身を含む): 125644750560

約数和(自身を除く): 73630957280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 167, 256, 320, 334, 512, 640, 668, 835, 1024, 1280, 1336, 1670, 1901, 2048, 2560, 2672, 3340, 3802, 4096, 5120, 5344, 6680, 7604, 8192, 9505, 10240, 10688, 13360, 15208, 16384, 19010, 20480, 21376, 26720, 30416, 32768, 38020, 40960, 42752, 53440, 60832, 76040, 81920, 85504, 106880, 121664, 152080, 163840, 171008, 213760, 243328, 304160, 317467, 342016, 427520, 486656, 608320, 634934, 684032, 855040, 973312, 1216640, 1269868, 1368064, 1587335, 1710080, 1946624, 2433280, 2539736, 2736128, 3174670, 3420160, 3893248, 4866560, 5079472, 5472256, 6349340, 6840320, 7786496, 9733120, 10158944, 12698680, 13680640, 15572992, 19466240, 20317888, 25397360, 27361280, 31145984, 38932480, 40635776, 50794720, 62291968, 77864960, 81271552, 101589440, 155729920, 162543104, 203178880, 311459840, 325086208, 406357760, 650172416, 812715520, 1300344832, 1625431040, 2600689664, 3250862080, 5201379328, 6501724160, 10402758656, 13003448320, 26006896640, 52013793280]

約数ペア:

[(1, 52013793280), (2, 26006896640), (4, 13003448320), (5, 10402758656), (8, 6501724160), (10, 5201379328), (16, 3250862080), (20, 2600689664), (32, 1625431040), (40, 1300344832), (64, 812715520), (80, 650172416), (128, 406357760), (160, 325086208), (167, 311459840), (256, 203178880), (320, 162543104), (334, 155729920), (512, 101589440), (640, 81271552), (668, 77864960), (835, 62291968), (1024, 50794720), (1280, 40635776), (1336, 38932480), (1670, 31145984), (1901, 27361280), (2048, 25397360), (2560, 20317888), (2672, 19466240), (3340, 15572992), (3802, 13680640), (4096, 12698680), (5120, 10158944), (5344, 9733120), (6680, 7786496), (7604, 6840320), (8192, 6349340), (9505, 5472256), (10240, 5079472), (10688, 4866560), (13360, 3893248), (15208, 3420160), (16384, 3174670), (19010, 2736128), (20480, 2539736), (21376, 2433280), (26720, 1946624), (30416, 1710080), (32768, 1587335), (38020, 1368064), (40960, 1269868), (42752, 1216640), (53440, 973312), (60832, 855040), (76040, 684032), (81920, 634934), (85504, 608320), (106880, 486656), (121664, 427520), (152080, 342016), (163840, 317467), (171008, 304160), (213760, 243328)]