313540704

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{16249}}^1$

素因数の和:16332

約数の個数: 72

約数和(自身を含む): 904995000

約数和(自身を除く): 591454296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 1072, 1206, 1608, 2144, 2412, 3216, 4824, 6432, 9648, 16249, 19296, 32498, 48747, 64996, 97494, 129992, 146241, 194988, 259984, 292482, 389976, 519968, 584964, 779952, 1088683, 1169928, 1559904, 2177366, 2339856, 3266049, 4354732, 4679712, 6532098, 8709464, 9798147, 13064196, 17418928, 19596294, 26128392, 34837856, 39192588, 52256784, 78385176, 104513568, 156770352, 313540704]

約数ペア:

[(1, 313540704), (2, 156770352), (3, 104513568), (4, 78385176), (6, 52256784), (8, 39192588), (9, 34837856), (12, 26128392), (16, 19596294), (18, 17418928), (24, 13064196), (32, 9798147), (36, 8709464), (48, 6532098), (67, 4679712), (72, 4354732), (96, 3266049), (134, 2339856), (144, 2177366), (201, 1559904), (268, 1169928), (288, 1088683), (402, 779952), (536, 584964), (603, 519968), (804, 389976), (1072, 292482), (1206, 259984), (1608, 194988), (2144, 146241), (2412, 129992), (3216, 97494), (4824, 64996), (6432, 48747), (9648, 32498), (16249, 19296)]