828608256

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{619}}^1$

素因数の和:731

約数の個数: 216

約数和(自身を含む): 2767739520

約数和(自身を除く): 1939131264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 83, 84, 96, 112, 126, 128, 144, 166, 168, 192, 224, 249, 252, 256, 288, 332, 336, 384, 448, 498, 504, 576, 581, 619, 664, 672, 747, 768, 896, 996, 1008, 1152, 1162, 1238, 1328, 1344, 1494, 1743, 1792, 1857, 1992, 2016, 2304, 2324, 2476, 2656, 2688, 2988, 3486, 3714, 3984, 4032, 4333, 4648, 4952, 5229, 5312, 5376, 5571, 5976, 6972, 7428, 7968, 8064, 8666, 9296, 9904, 10458, 10624, 11142, 11952, 12999, 13944, 14856, 15936, 16128, 17332, 18592, 19808, 20916, 21248, 22284, 23904, 25998, 27888, 29712, 31872, 34664, 37184, 38997, 39616, 41832, 44568, 47808, 51377, 51996, 55776, 59424, 63744, 69328, 74368, 77994, 79232, 83664, 89136, 95616, 102754, 103992, 111552, 118848, 138656, 148736, 154131, 155988, 158464, 167328, 178272, 191232, 205508, 207984, 223104, 237696, 277312, 308262, 311976, 334656, 356544, 359639, 411016, 415968, 446208, 462393, 475392, 554624, 616524, 623952, 669312, 713088, 719278, 822032, 831936, 924786, 1078917, 1109248, 1233048, 1247904, 1338624, 1426176, 1438556, 1644064, 1663872, 1849572, 2157834, 2466096, 2495808, 2877112, 3236751, 3288128, 3327744, 3699144, 4315668, 4932192, 4991616, 5754224, 6473502, 6576256, 7398288, 8631336, 9864384, 9983232, 11508448, 12947004, 13152512, 14796576, 17262672, 19728768, 23016896, 25894008, 29593152, 34525344, 39457536, 46033792, 51788016, 59186304, 69050688, 92067584, 103576032, 118372608, 138101376, 207152064, 276202752, 414304128, 828608256]

約数ペア:

[(1, 828608256), (2, 414304128), (3, 276202752), (4, 207152064), (6, 138101376), (7, 118372608), (8, 103576032), (9, 92067584), (12, 69050688), (14, 59186304), (16, 51788016), (18, 46033792), (21, 39457536), (24, 34525344), (28, 29593152), (32, 25894008), (36, 23016896), (42, 19728768), (48, 17262672), (56, 14796576), (63, 13152512), (64, 12947004), (72, 11508448), (83, 9983232), (84, 9864384), (96, 8631336), (112, 7398288), (126, 6576256), (128, 6473502), (144, 5754224), (166, 4991616), (168, 4932192), (192, 4315668), (224, 3699144), (249, 3327744), (252, 3288128), (256, 3236751), (288, 2877112), (332, 2495808), (336, 2466096), (384, 2157834), (448, 1849572), (498, 1663872), (504, 1644064), (576, 1438556), (581, 1426176), (619, 1338624), (664, 1247904), (672, 1233048), (747, 1109248), (768, 1078917), (896, 924786), (996, 831936), (1008, 822032), (1152, 719278), (1162, 713088), (1238, 669312), (1328, 623952), (1344, 616524), (1494, 554624), (1743, 475392), (1792, 462393), (1857, 446208), (1992, 415968), (2016, 411016), (2304, 359639), (2324, 356544), (2476, 334656), (2656, 311976), (2688, 308262), (2988, 277312), (3486, 237696), (3714, 223104), (3984, 207984), (4032, 205508), (4333, 191232), (4648, 178272), (4952, 167328), (5229, 158464), (5312, 155988), (5376, 154131), (5571, 148736), (5976, 138656), (6972, 118848), (7428, 111552), (7968, 103992), (8064, 102754), (8666, 95616), (9296, 89136), (9904, 83664), (10458, 79232), (10624, 77994), (11142, 74368), (11952, 69328), (12999, 63744), (13944, 59424), (14856, 55776), (15936, 51996), (16128, 51377), (17332, 47808), (18592, 44568), (19808, 41832), (20916, 39616), (21248, 38997), (22284, 37184), (23904, 34664), (25998, 31872), (27888, 29712)]