3122075180

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{199}}^1\times {\mathrm{2287}}^1$

素因数の和:2516

約数の個数: 96

約数和(自身を含む): 7687680000

約数和(自身を除く): 4565604820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 199, 245, 343, 398, 490, 686, 796, 980, 995, 1372, 1393, 1715, 1990, 2287, 2786, 3430, 3980, 4574, 5572, 6860, 6965, 9148, 9751, 11435, 13930, 16009, 19502, 22870, 27860, 32018, 39004, 45740, 48755, 64036, 68257, 80045, 97510, 112063, 136514, 160090, 195020, 224126, 273028, 320180, 341285, 448252, 455113, 560315, 682570, 784441, 910226, 1120630, 1365140, 1568882, 1820452, 2241260, 2275565, 3137764, 3185791, 3922205, 4551130, 6371582, 7844410, 9102260, 12743164, 15688820, 15928955, 22300537, 31857910, 44601074, 63715820, 89202148, 111502685, 156103759, 223005370, 312207518, 446010740, 624415036, 780518795, 1561037590, 3122075180]

約数ペア:

[(1, 3122075180), (2, 1561037590), (4, 780518795), (5, 624415036), (7, 446010740), (10, 312207518), (14, 223005370), (20, 156103759), (28, 111502685), (35, 89202148), (49, 63715820), (70, 44601074), (98, 31857910), (140, 22300537), (196, 15928955), (199, 15688820), (245, 12743164), (343, 9102260), (398, 7844410), (490, 6371582), (686, 4551130), (796, 3922205), (980, 3185791), (995, 3137764), (1372, 2275565), (1393, 2241260), (1715, 1820452), (1990, 1568882), (2287, 1365140), (2786, 1120630), (3430, 910226), (3980, 784441), (4574, 682570), (5572, 560315), (6860, 455113), (6965, 448252), (9148, 341285), (9751, 320180), (11435, 273028), (13930, 224126), (16009, 195020), (19502, 160090), (22870, 136514), (27860, 112063), (32018, 97510), (39004, 80045), (45740, 68257), (48755, 64036)]