321306912

素因数分解:

$2^5\times 3^4\times {\mathrm{113}}^1\times {\mathrm{1097}}^1$

素因数の和:1232

約数の個数: 120

約数和(自身を含む): 954186156

約数和(自身を除く): 632879244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 113, 144, 162, 216, 226, 288, 324, 339, 432, 452, 648, 678, 864, 904, 1017, 1097, 1296, 1356, 1808, 2034, 2194, 2592, 2712, 3051, 3291, 3616, 4068, 4388, 5424, 6102, 6582, 8136, 8776, 9153, 9873, 10848, 12204, 13164, 16272, 17552, 18306, 19746, 24408, 26328, 29619, 32544, 35104, 36612, 39492, 48816, 52656, 59238, 73224, 78984, 88857, 97632, 105312, 118476, 123961, 146448, 157968, 177714, 236952, 247922, 292896, 315936, 355428, 371883, 473904, 495844, 710856, 743766, 947808, 991688, 1115649, 1421712, 1487532, 1983376, 2231298, 2843424, 2975064, 3346947, 3966752, 4462596, 5950128, 6693894, 8925192, 10040841, 11900256, 13387788, 17850384, 20081682, 26775576, 35700768, 40163364, 53551152, 80326728, 107102304, 160653456, 321306912]

約数ペア:

[(1, 321306912), (2, 160653456), (3, 107102304), (4, 80326728), (6, 53551152), (8, 40163364), (9, 35700768), (12, 26775576), (16, 20081682), (18, 17850384), (24, 13387788), (27, 11900256), (32, 10040841), (36, 8925192), (48, 6693894), (54, 5950128), (72, 4462596), (81, 3966752), (96, 3346947), (108, 2975064), (113, 2843424), (144, 2231298), (162, 1983376), (216, 1487532), (226, 1421712), (288, 1115649), (324, 991688), (339, 947808), (432, 743766), (452, 710856), (648, 495844), (678, 473904), (864, 371883), (904, 355428), (1017, 315936), (1097, 292896), (1296, 247922), (1356, 236952), (1808, 177714), (2034, 157968), (2194, 146448), (2592, 123961), (2712, 118476), (3051, 105312), (3291, 97632), (3616, 88857), (4068, 78984), (4388, 73224), (5424, 59238), (6102, 52656), (6582, 48816), (8136, 39492), (8776, 36612), (9153, 35104), (9873, 32544), (10848, 29619), (12204, 26328), (13164, 24408), (16272, 19746), (17552, 18306)]