15672540070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{13709}}^1$

素因数の和:14293

約数の個数: 64

約数和(自身を含む): 32456505600

約数和(自身を除く): 16783965530

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 547, 1045, 1094, 2090, 2735, 5470, 6017, 10393, 12034, 13709, 20786, 27418, 30085, 51965, 60170, 68545, 103930, 114323, 137090, 150799, 228646, 260471, 301598, 520942, 571615, 753995, 1143230, 1302355, 1507990, 2604710, 2865181, 5730362, 7498823, 14325905, 14997646, 28651810, 37494115, 74988230, 82487053, 142477637, 164974106, 284955274, 412435265, 712388185, 824870530, 1424776370, 1567254007, 3134508014, 7836270035, 15672540070]

約数ペア:

[(1, 15672540070), (2, 7836270035), (5, 3134508014), (10, 1567254007), (11, 1424776370), (19, 824870530), (22, 712388185), (38, 412435265), (55, 284955274), (95, 164974106), (110, 142477637), (190, 82487053), (209, 74988230), (418, 37494115), (547, 28651810), (1045, 14997646), (1094, 14325905), (2090, 7498823), (2735, 5730362), (5470, 2865181), (6017, 2604710), (10393, 1507990), (12034, 1302355), (13709, 1143230), (20786, 753995), (27418, 571615), (30085, 520942), (51965, 301598), (60170, 260471), (68545, 228646), (103930, 150799), (114323, 137090)]