470596.00000000

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1$

素因数の和:440

約数の個数: 64

約数和(自身を含む): 111456000

約数和(自身を除く): 63896094

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 149, 207, 257, 298, 414, 447, 514, 621, 771, 894, 1242, 1341, 1542, 2313, 2682, 3427, 4023, 4626, 5911, 6854, 6939, 8046, 10281, 11822, 13878, 17733, 20562, 30843, 35466, 38293, 53199, 61686, 76586, 92529, 106398, 114879, 159597, 185058, 229758, 319194, 344637, 689274, 880739, 1033911, 1761478, 2067822, 2642217, 5284434, 7926651, 15853302, 23779953, 47559906]

約数ペア:

[(1, 47559906), (2, 23779953), (3, 15853302), (6, 7926651), (9, 5284434), (18, 2642217), (23, 2067822), (27, 1761478), (46, 1033911), (54, 880739), (69, 689274), (138, 344637), (149, 319194), (207, 229758), (257, 185058), (298, 159597), (414, 114879), (447, 106398), (514, 92529), (621, 76586), (771, 61686), (894, 53199), (1242, 38293), (1341, 35466), (1542, 30843), (2313, 20562), (2682, 17733), (3427, 13878), (4023, 11822), (4626, 10281), (5911, 8046), (6854, 6939)]