470893613809

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{3187}}^1$

素因数の和:3478

約数の個数: 64

約数和(自身を含む): 545377536000

約数和(自身を除く): 74483922191

約数列:

[1, 19, 23, 29, 89, 131, 437, 551, 667, 1691, 2047, 2489, 2581, 3013, 3187, 3799, 11659, 12673, 38893, 49039, 57247, 59363, 60553, 72181, 73301, 87377, 92423, 221521, 268157, 283643, 338111, 417497, 1127897, 1392719, 1660163, 1756037, 2125729, 5094983, 5389217, 6424109, 6523789, 7776553, 7932443, 8225647, 9602431, 12107413, 37157233, 40388851, 123951991, 147754507, 156287293, 182446189, 189189881, 230040847, 278470499, 705987427, 854616359, 1077559757, 3594607739, 5290939481, 16237710821, 20473635383, 24783874411, 470893613809]

約数ペア:

[(1, 470893613809), (19, 24783874411), (23, 20473635383), (29, 16237710821), (89, 5290939481), (131, 3594607739), (437, 1077559757), (551, 854616359), (667, 705987427), (1691, 278470499), (2047, 230040847), (2489, 189189881), (2581, 182446189), (3013, 156287293), (3187, 147754507), (3799, 123951991), (11659, 40388851), (12673, 37157233), (38893, 12107413), (49039, 9602431), (57247, 8225647), (59363, 7932443), (60553, 7776553), (72181, 6523789), (73301, 6424109), (87377, 5389217), (92423, 5094983), (221521, 2125729), (268157, 1756037), (283643, 1660163), (338111, 1392719), (417497, 1127897)]