22471849498

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1\times {\mathrm{1709}}^1$

素因数の和:2119

約数の個数: 64

約数和(自身を含む): 40334112000

約数和(自身を除く): 17862262502

約数列:

[1, 2, 7, 14, 29, 58, 139, 203, 233, 278, 406, 466, 973, 1631, 1709, 1946, 3262, 3418, 4031, 6757, 8062, 11963, 13514, 23926, 28217, 32387, 47299, 49561, 56434, 64774, 94598, 99122, 226709, 237551, 346927, 398197, 453418, 475102, 693854, 796394, 939223, 1662857, 1878446, 2787379, 3325714, 5574758, 6574561, 6888979, 11547713, 13149122, 13777958, 23095426, 48222853, 55349383, 80833991, 96445706, 110698766, 161667982, 387445681, 774891362, 1605132107, 3210264214, 11235924749, 22471849498]

約数ペア:

[(1, 22471849498), (2, 11235924749), (7, 3210264214), (14, 1605132107), (29, 774891362), (58, 387445681), (139, 161667982), (203, 110698766), (233, 96445706), (278, 80833991), (406, 55349383), (466, 48222853), (973, 23095426), (1631, 13777958), (1709, 13149122), (1946, 11547713), (3262, 6888979), (3418, 6574561), (4031, 5574758), (6757, 3325714), (8062, 2787379), (11963, 1878446), (13514, 1662857), (23926, 939223), (28217, 796394), (32387, 693854), (47299, 475102), (49561, 453418), (56434, 398197), (64774, 346927), (94598, 237551), (99122, 226709)]