739093248

素因数分解:

$2^8\times 3^5\times {\mathrm{109}}^2$

素因数の和:249

約数の個数: 162

約数和(自身を含む): 2230373964

約数和(自身を除く): 1491280716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 109, 128, 144, 162, 192, 216, 218, 243, 256, 288, 324, 327, 384, 432, 436, 486, 576, 648, 654, 768, 864, 872, 972, 981, 1152, 1296, 1308, 1728, 1744, 1944, 1962, 2304, 2592, 2616, 2943, 3456, 3488, 3888, 3924, 5184, 5232, 5886, 6912, 6976, 7776, 7848, 8829, 10368, 10464, 11772, 11881, 13952, 15552, 15696, 17658, 20736, 20928, 23544, 23762, 26487, 27904, 31104, 31392, 35316, 35643, 41856, 47088, 47524, 52974, 62208, 62784, 70632, 71286, 83712, 94176, 95048, 105948, 106929, 125568, 141264, 142572, 188352, 190096, 211896, 213858, 251136, 282528, 285144, 320787, 376704, 380192, 423792, 427716, 565056, 570288, 641574, 753408, 760384, 847584, 855432, 962361, 1130112, 1140576, 1283148, 1520768, 1695168, 1710864, 1924722, 2260224, 2281152, 2566296, 2887083, 3041536, 3390336, 3421728, 3849444, 4562304, 5132592, 5774166, 6780672, 6843456, 7698888, 9124608, 10265184, 11548332, 13686912, 15397776, 20530368, 23096664, 27373824, 30795552, 41060736, 46193328, 61591104, 82121472, 92386656, 123182208, 184773312, 246364416, 369546624, 739093248]

約数ペア:

[(1, 739093248), (2, 369546624), (3, 246364416), (4, 184773312), (6, 123182208), (8, 92386656), (9, 82121472), (12, 61591104), (16, 46193328), (18, 41060736), (24, 30795552), (27, 27373824), (32, 23096664), (36, 20530368), (48, 15397776), (54, 13686912), (64, 11548332), (72, 10265184), (81, 9124608), (96, 7698888), (108, 6843456), (109, 6780672), (128, 5774166), (144, 5132592), (162, 4562304), (192, 3849444), (216, 3421728), (218, 3390336), (243, 3041536), (256, 2887083), (288, 2566296), (324, 2281152), (327, 2260224), (384, 1924722), (432, 1710864), (436, 1695168), (486, 1520768), (576, 1283148), (648, 1140576), (654, 1130112), (768, 962361), (864, 855432), (872, 847584), (972, 760384), (981, 753408), (1152, 641574), (1296, 570288), (1308, 565056), (1728, 427716), (1744, 423792), (1944, 380192), (1962, 376704), (2304, 320787), (2592, 285144), (2616, 282528), (2943, 251136), (3456, 213858), (3488, 211896), (3888, 190096), (3924, 188352), (5184, 142572), (5232, 141264), (5886, 125568), (6912, 106929), (6976, 105948), (7776, 95048), (7848, 94176), (8829, 83712), (10368, 71286), (10464, 70632), (11772, 62784), (11881, 62208), (13952, 52974), (15552, 47524), (15696, 47088), (17658, 41856), (20736, 35643), (20928, 35316), (23544, 31392), (23762, 31104), (26487, 27904)]