329816688

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:507

約数の個数: 120

約数和(自身を含む): 921607680

約数和(自身を除く): 591790992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 368, 372, 419, 496, 529, 552, 713, 744, 838, 1058, 1104, 1257, 1426, 1488, 1587, 1676, 2116, 2139, 2514, 2852, 3174, 3352, 4232, 4278, 5028, 5704, 6348, 6704, 8464, 8556, 9637, 10056, 11408, 12696, 12989, 16399, 17112, 19274, 20112, 25392, 25978, 28911, 32798, 34224, 38548, 38967, 49197, 51956, 57822, 65596, 77096, 77934, 98394, 103912, 115644, 131192, 154192, 155868, 196788, 207824, 221651, 231288, 262384, 298747, 311736, 393576, 443302, 462576, 597494, 623472, 664953, 787152, 886604, 896241, 1194988, 1329906, 1773208, 1792482, 2389976, 2659812, 3546416, 3584964, 4779952, 5319624, 6871181, 7169928, 10639248, 13742362, 14339856, 20613543, 27484724, 41227086, 54969448, 82454172, 109938896, 164908344, 329816688]

約数ペア:

[(1, 329816688), (2, 164908344), (3, 109938896), (4, 82454172), (6, 54969448), (8, 41227086), (12, 27484724), (16, 20613543), (23, 14339856), (24, 13742362), (31, 10639248), (46, 7169928), (48, 6871181), (62, 5319624), (69, 4779952), (92, 3584964), (93, 3546416), (124, 2659812), (138, 2389976), (184, 1792482), (186, 1773208), (248, 1329906), (276, 1194988), (368, 896241), (372, 886604), (419, 787152), (496, 664953), (529, 623472), (552, 597494), (713, 462576), (744, 443302), (838, 393576), (1058, 311736), (1104, 298747), (1257, 262384), (1426, 231288), (1488, 221651), (1587, 207824), (1676, 196788), (2116, 155868), (2139, 154192), (2514, 131192), (2852, 115644), (3174, 103912), (3352, 98394), (4232, 77934), (4278, 77096), (5028, 65596), (5704, 57822), (6348, 51956), (6704, 49197), (8464, 38967), (8556, 38548), (9637, 34224), (10056, 32798), (11408, 28911), (12696, 25978), (12989, 25392), (16399, 20112), (17112, 19274)]