3118573640

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{122393}}^1$

素因数の和:122431

約数の個数: 96

約数和(自身を含む): 8790337080

約数和(自身を除く): 5671763440

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 182, 196, 245, 260, 280, 364, 392, 455, 490, 520, 637, 728, 910, 980, 1274, 1820, 1960, 2548, 3185, 3640, 5096, 6370, 12740, 25480, 122393, 244786, 489572, 611965, 856751, 979144, 1223930, 1591109, 1713502, 2447860, 3182218, 3427004, 4283755, 4895720, 5997257, 6364436, 6854008, 7955545, 8567510, 11137763, 11994514, 12728872, 15911090, 17135020, 22275526, 23989028, 29986285, 31822180, 34270040, 44551052, 47978056, 55688815, 59972570, 63644360, 77964341, 89102104, 111377630, 119945140, 155928682, 222755260, 239890280, 311857364, 389821705, 445510520, 623714728, 779643410, 1559286820, 3118573640]

約数ペア:

[(1, 3118573640), (2, 1559286820), (4, 779643410), (5, 623714728), (7, 445510520), (8, 389821705), (10, 311857364), (13, 239890280), (14, 222755260), (20, 155928682), (26, 119945140), (28, 111377630), (35, 89102104), (40, 77964341), (49, 63644360), (52, 59972570), (56, 55688815), (65, 47978056), (70, 44551052), (91, 34270040), (98, 31822180), (104, 29986285), (130, 23989028), (140, 22275526), (182, 17135020), (196, 15911090), (245, 12728872), (260, 11994514), (280, 11137763), (364, 8567510), (392, 7955545), (455, 6854008), (490, 6364436), (520, 5997257), (637, 4895720), (728, 4283755), (910, 3427004), (980, 3182218), (1274, 2447860), (1820, 1713502), (1960, 1591109), (2548, 1223930), (3185, 979144), (3640, 856751), (5096, 611965), (6370, 489572), (12740, 244786), (25480, 122393)]