808288544

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2707}}^1$

素因数の和:2798

約数の個数: 96

約数和(自身を含む): 1921683456

約数和(自身を除く): 1113394912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 43, 56, 62, 86, 112, 124, 172, 217, 224, 248, 301, 344, 434, 496, 602, 688, 868, 992, 1204, 1333, 1376, 1736, 2408, 2666, 2707, 3472, 4816, 5332, 5414, 6944, 9331, 9632, 10664, 10828, 18662, 18949, 21328, 21656, 37324, 37898, 42656, 43312, 74648, 75796, 83917, 86624, 116401, 149296, 151592, 167834, 232802, 298592, 303184, 335668, 465604, 587419, 606368, 671336, 814807, 931208, 1174838, 1342672, 1629614, 1862416, 2349676, 2685344, 3259228, 3608431, 3724832, 4699352, 6518456, 7216862, 9398704, 13036912, 14433724, 18797408, 25259017, 26073824, 28867448, 50518034, 57734896, 101036068, 115469792, 202072136, 404144272, 808288544]

約数ペア:

[(1, 808288544), (2, 404144272), (4, 202072136), (7, 115469792), (8, 101036068), (14, 57734896), (16, 50518034), (28, 28867448), (31, 26073824), (32, 25259017), (43, 18797408), (56, 14433724), (62, 13036912), (86, 9398704), (112, 7216862), (124, 6518456), (172, 4699352), (217, 3724832), (224, 3608431), (248, 3259228), (301, 2685344), (344, 2349676), (434, 1862416), (496, 1629614), (602, 1342672), (688, 1174838), (868, 931208), (992, 814807), (1204, 671336), (1333, 606368), (1376, 587419), (1736, 465604), (2408, 335668), (2666, 303184), (2707, 298592), (3472, 232802), (4816, 167834), (5332, 151592), (5414, 149296), (6944, 116401), (9331, 86624), (9632, 83917), (10664, 75796), (10828, 74648), (18662, 43312), (18949, 42656), (21328, 37898), (21656, 37324)]