2080369550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{2287}}^1$

素因数の和:2442

約数の個数: 96

約数和(自身を含む): 4657416192

約数和(自身を除く): 2577046642

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 113, 115, 161, 175, 226, 230, 322, 350, 565, 575, 791, 805, 1130, 1150, 1582, 1610, 2287, 2599, 2825, 3955, 4025, 4574, 5198, 5650, 7910, 8050, 11435, 12995, 16009, 18193, 19775, 22870, 25990, 32018, 36386, 39550, 52601, 57175, 64975, 80045, 90965, 105202, 114350, 129950, 160090, 181930, 258431, 263005, 368207, 400225, 454825, 516862, 526010, 736414, 800450, 909650, 1292155, 1315025, 1809017, 1841035, 2584310, 2630050, 3618034, 3682070, 5943913, 6460775, 9045085, 9205175, 11887826, 12921550, 18090170, 18410350, 29719565, 41607391, 45225425, 59439130, 83214782, 90450850, 148597825, 208036955, 297195650, 416073910, 1040184775, 2080369550]

約数ペア:

[(1, 2080369550), (2, 1040184775), (5, 416073910), (7, 297195650), (10, 208036955), (14, 148597825), (23, 90450850), (25, 83214782), (35, 59439130), (46, 45225425), (50, 41607391), (70, 29719565), (113, 18410350), (115, 18090170), (161, 12921550), (175, 11887826), (226, 9205175), (230, 9045085), (322, 6460775), (350, 5943913), (565, 3682070), (575, 3618034), (791, 2630050), (805, 2584310), (1130, 1841035), (1150, 1809017), (1582, 1315025), (1610, 1292155), (2287, 909650), (2599, 800450), (2825, 736414), (3955, 526010), (4025, 516862), (4574, 454825), (5198, 400225), (5650, 368207), (7910, 263005), (8050, 258431), (11435, 181930), (12995, 160090), (16009, 129950), (18193, 114350), (19775, 105202), (22870, 90965), (25990, 80045), (32018, 64975), (36386, 57175), (39550, 52601)]