327779568

素因数分解:

$2^4\times 3^3\times {\mathrm{109}}^1\times {\mathrm{6961}}^1$

素因数の和:7087

約数の個数: 80

約数和(自身を含む): 949616800

約数和(自身を除く): 621837232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 109, 144, 216, 218, 327, 432, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 2943, 3924, 5232, 5886, 6961, 7848, 11772, 13922, 15696, 20883, 23544, 27844, 41766, 47088, 55688, 62649, 83532, 111376, 125298, 167064, 187947, 250596, 334128, 375894, 501192, 751788, 758749, 1002384, 1503576, 1517498, 2276247, 3007152, 3034996, 4552494, 6069992, 6828741, 9104988, 12139984, 13657482, 18209976, 20486223, 27314964, 36419952, 40972446, 54629928, 81944892, 109259856, 163889784, 327779568]

約数ペア:

[(1, 327779568), (2, 163889784), (3, 109259856), (4, 81944892), (6, 54629928), (8, 40972446), (9, 36419952), (12, 27314964), (16, 20486223), (18, 18209976), (24, 13657482), (27, 12139984), (36, 9104988), (48, 6828741), (54, 6069992), (72, 4552494), (108, 3034996), (109, 3007152), (144, 2276247), (216, 1517498), (218, 1503576), (327, 1002384), (432, 758749), (436, 751788), (654, 501192), (872, 375894), (981, 334128), (1308, 250596), (1744, 187947), (1962, 167064), (2616, 125298), (2943, 111376), (3924, 83532), (5232, 62649), (5886, 55688), (6961, 47088), (7848, 41766), (11772, 27844), (13922, 23544), (15696, 20883)]