28459484928

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{16189}}^1$

素因数の和:16327

約数の個数: 216

約数和(自身を含む): 94644149600

約数和(自身を除く): 66184664672

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, 84, 96, 109, 112, 126, 128, 144, 168, 192, 218, 224, 252, 256, 288, 327, 336, 384, 436, 448, 504, 576, 654, 672, 763, 768, 872, 896, 981, 1008, 1152, 1308, 1344, 1526, 1744, 1792, 1962, 2016, 2289, 2304, 2616, 2688, 3052, 3488, 3924, 4032, 4578, 5232, 5376, 6104, 6867, 6976, 7848, 8064, 9156, 10464, 12208, 13734, 13952, 15696, 16128, 16189, 18312, 20928, 24416, 27468, 27904, 31392, 32378, 36624, 41856, 48567, 48832, 54936, 62784, 64756, 73248, 83712, 97134, 97664, 109872, 113323, 125568, 129512, 145701, 146496, 194268, 195328, 219744, 226646, 251136, 259024, 291402, 292992, 339969, 388536, 439488, 453292, 518048, 582804, 585984, 679938, 777072, 878976, 906584, 1019907, 1036096, 1165608, 1359876, 1554144, 1757952, 1764601, 1813168, 2039814, 2072192, 2331216, 2719752, 3108288, 3529202, 3626336, 4079628, 4144384, 4662432, 5293803, 5439504, 6216576, 7058404, 7252672, 8159256, 9324864, 10587606, 10879008, 12352207, 12433152, 14116808, 14505344, 15881409, 16318512, 18649728, 21175212, 21758016, 24704414, 28233616, 29010688, 31762818, 32637024, 37056621, 37299456, 42350424, 43516032, 49408828, 56467232, 63525636, 65274048, 74113242, 84700848, 87032064, 98817656, 111169863, 112934464, 127051272, 130548096, 148226484, 169401696, 197635312, 222339726, 225868928, 254102544, 261096192, 296452968, 338803392, 395270624, 444679452, 451737856, 508205088, 592905936, 677606784, 790541248, 889358904, 1016410176, 1185811872, 1355213568, 1581082496, 1778717808, 2032820352, 2371623744, 3162164992, 3557435616, 4065640704, 4743247488, 7114871232, 9486494976, 14229742464, 28459484928]

約数ペア:

[(1, 28459484928), (2, 14229742464), (3, 9486494976), (4, 7114871232), (6, 4743247488), (7, 4065640704), (8, 3557435616), (9, 3162164992), (12, 2371623744), (14, 2032820352), (16, 1778717808), (18, 1581082496), (21, 1355213568), (24, 1185811872), (28, 1016410176), (32, 889358904), (36, 790541248), (42, 677606784), (48, 592905936), (56, 508205088), (63, 451737856), (64, 444679452), (72, 395270624), (84, 338803392), (96, 296452968), (109, 261096192), (112, 254102544), (126, 225868928), (128, 222339726), (144, 197635312), (168, 169401696), (192, 148226484), (218, 130548096), (224, 127051272), (252, 112934464), (256, 111169863), (288, 98817656), (327, 87032064), (336, 84700848), (384, 74113242), (436, 65274048), (448, 63525636), (504, 56467232), (576, 49408828), (654, 43516032), (672, 42350424), (763, 37299456), (768, 37056621), (872, 32637024), (896, 31762818), (981, 29010688), (1008, 28233616), (1152, 24704414), (1308, 21758016), (1344, 21175212), (1526, 18649728), (1744, 16318512), (1792, 15881409), (1962, 14505344), (2016, 14116808), (2289, 12433152), (2304, 12352207), (2616, 10879008), (2688, 10587606), (3052, 9324864), (3488, 8159256), (3924, 7252672), (4032, 7058404), (4578, 6216576), (5232, 5439504), (5376, 5293803), (6104, 4662432), (6867, 4144384), (6976, 4079628), (7848, 3626336), (8064, 3529202), (9156, 3108288), (10464, 2719752), (12208, 2331216), (13734, 2072192), (13952, 2039814), (15696, 1813168), (16128, 1764601), (16189, 1757952), (18312, 1554144), (20928, 1359876), (24416, 1165608), (27468, 1036096), (27904, 1019907), (31392, 906584), (32378, 878976), (36624, 777072), (41856, 679938), (48567, 585984), (48832, 582804), (54936, 518048), (62784, 453292), (64756, 439488), (73248, 388536), (83712, 339969), (97134, 292992), (97664, 291402), (109872, 259024), (113323, 251136), (125568, 226646), (129512, 219744), (145701, 195328), (146496, 194268)]