1537140326404

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{457}}^1\times {\mathrm{71147}}^1$

素因数の和:71884

約数の個数: 48

約数和(自身を含む): 2759103502848

約数和(自身を除く): 1221963176444

約数列:

[1, 2, 4, 53, 106, 212, 223, 446, 457, 892, 914, 1828, 11819, 23638, 24221, 47276, 48442, 71147, 96884, 101911, 142294, 203822, 284588, 407644, 3770791, 5401283, 7541582, 10802566, 15083164, 15865781, 21605132, 31731562, 32514179, 63463124, 65028358, 130056716, 840886393, 1681772786, 1723251487, 3363545572, 3446502974, 6893005948, 7250661917, 14501323834, 29002647668, 384285081601, 768570163202, 1537140326404]

約数ペア:

[(1, 1537140326404), (2, 768570163202), (4, 384285081601), (53, 29002647668), (106, 14501323834), (212, 7250661917), (223, 6893005948), (446, 3446502974), (457, 3363545572), (892, 1723251487), (914, 1681772786), (1828, 840886393), (11819, 130056716), (23638, 65028358), (24221, 63463124), (47276, 32514179), (48442, 31731562), (71147, 21605132), (96884, 15865781), (101911, 15083164), (142294, 10802566), (203822, 7541582), (284588, 5401283), (407644, 3770791)]