298224612

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{421}}^1\times {\mathrm{937}}^1$

素因数の和:1378

約数の個数: 96

約数和(自身を含む): 886672640

約数和(自身を除く): 588448028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 421, 756, 842, 937, 1263, 1684, 1874, 2526, 2811, 2947, 3748, 3789, 5052, 5622, 5894, 6559, 7578, 8433, 8841, 11244, 11367, 11788, 13118, 15156, 16866, 17682, 19677, 22734, 25299, 26236, 26523, 33732, 35364, 39354, 45468, 50598, 53046, 59031, 78708, 79569, 101196, 106092, 118062, 159138, 177093, 236124, 318276, 354186, 394477, 708372, 788954, 1183431, 1577908, 2366862, 2761339, 3550293, 4733724, 5522678, 7100586, 8284017, 10650879, 11045356, 14201172, 16568034, 21301758, 24852051, 33136068, 42603516, 49704102, 74556153, 99408204, 149112306, 298224612]

約数ペア:

[(1, 298224612), (2, 149112306), (3, 99408204), (4, 74556153), (6, 49704102), (7, 42603516), (9, 33136068), (12, 24852051), (14, 21301758), (18, 16568034), (21, 14201172), (27, 11045356), (28, 10650879), (36, 8284017), (42, 7100586), (54, 5522678), (63, 4733724), (84, 3550293), (108, 2761339), (126, 2366862), (189, 1577908), (252, 1183431), (378, 788954), (421, 708372), (756, 394477), (842, 354186), (937, 318276), (1263, 236124), (1684, 177093), (1874, 159138), (2526, 118062), (2811, 106092), (2947, 101196), (3748, 79569), (3789, 78708), (5052, 59031), (5622, 53046), (5894, 50598), (6559, 45468), (7578, 39354), (8433, 35364), (8841, 33732), (11244, 26523), (11367, 26236), (11788, 25299), (13118, 22734), (15156, 19677), (16866, 17682)]