22220304

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:288

約数の個数: 80

約数和(自身を含む): 60234240

約数和(自身を除く): 38013936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 109, 124, 137, 186, 218, 248, 274, 327, 372, 411, 436, 496, 548, 654, 744, 822, 872, 1096, 1308, 1488, 1644, 1744, 2192, 2616, 3288, 3379, 4247, 5232, 6576, 6758, 8494, 10137, 12741, 13516, 14933, 16988, 20274, 25482, 27032, 29866, 33976, 40548, 44799, 50964, 54064, 59732, 67952, 81096, 89598, 101928, 119464, 162192, 179196, 203856, 238928, 358392, 462923, 716784, 925846, 1388769, 1851692, 2777538, 3703384, 5555076, 7406768, 11110152, 22220304]

約数ペア:

[(1, 22220304), (2, 11110152), (3, 7406768), (4, 5555076), (6, 3703384), (8, 2777538), (12, 1851692), (16, 1388769), (24, 925846), (31, 716784), (48, 462923), (62, 358392), (93, 238928), (109, 203856), (124, 179196), (137, 162192), (186, 119464), (218, 101928), (248, 89598), (274, 81096), (327, 67952), (372, 59732), (411, 54064), (436, 50964), (496, 44799), (548, 40548), (654, 33976), (744, 29866), (822, 27032), (872, 25482), (1096, 20274), (1308, 16988), (1488, 14933), (1644, 13516), (1744, 12741), (2192, 10137), (2616, 8494), (3288, 6758), (3379, 6576), (4247, 5232)]