401233728

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1033}}^1$

素因数の和:1089

約数の個数: 168

約数和(自身を含む): 1290068032

約数和(自身を除く): 888834304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 136, 168, 192, 204, 224, 238, 272, 289, 336, 357, 408, 448, 476, 544, 578, 672, 714, 816, 867, 952, 1033, 1088, 1156, 1344, 1428, 1632, 1734, 1904, 2023, 2066, 2312, 2856, 3099, 3264, 3468, 3808, 4046, 4132, 4624, 5712, 6069, 6198, 6936, 7231, 7616, 8092, 8264, 9248, 11424, 12138, 12396, 13872, 14462, 16184, 16528, 17561, 18496, 21693, 22848, 24276, 24792, 27744, 28924, 32368, 33056, 35122, 43386, 48552, 49584, 52683, 55488, 57848, 64736, 66112, 70244, 86772, 97104, 99168, 105366, 115696, 122927, 129472, 140488, 173544, 194208, 198336, 210732, 231392, 245854, 280976, 298537, 347088, 368781, 388416, 421464, 462784, 491708, 561952, 597074, 694176, 737562, 842928, 895611, 983416, 1123904, 1194148, 1388352, 1475124, 1685856, 1791222, 1966832, 2089759, 2388296, 2950248, 3371712, 3582444, 3933664, 4179518, 4776592, 5900496, 6269277, 7164888, 7867328, 8359036, 9553184, 11800992, 12538554, 14329776, 16718072, 19106368, 23601984, 25077108, 28659552, 33436144, 50154216, 57319104, 66872288, 100308432, 133744576, 200616864, 401233728]

約数ペア:

[(1, 401233728), (2, 200616864), (3, 133744576), (4, 100308432), (6, 66872288), (7, 57319104), (8, 50154216), (12, 33436144), (14, 28659552), (16, 25077108), (17, 23601984), (21, 19106368), (24, 16718072), (28, 14329776), (32, 12538554), (34, 11800992), (42, 9553184), (48, 8359036), (51, 7867328), (56, 7164888), (64, 6269277), (68, 5900496), (84, 4776592), (96, 4179518), (102, 3933664), (112, 3582444), (119, 3371712), (136, 2950248), (168, 2388296), (192, 2089759), (204, 1966832), (224, 1791222), (238, 1685856), (272, 1475124), (289, 1388352), (336, 1194148), (357, 1123904), (408, 983416), (448, 895611), (476, 842928), (544, 737562), (578, 694176), (672, 597074), (714, 561952), (816, 491708), (867, 462784), (952, 421464), (1033, 388416), (1088, 368781), (1156, 347088), (1344, 298537), (1428, 280976), (1632, 245854), (1734, 231392), (1904, 210732), (2023, 198336), (2066, 194208), (2312, 173544), (2856, 140488), (3099, 129472), (3264, 122927), (3468, 115696), (3808, 105366), (4046, 99168), (4132, 97104), (4624, 86772), (5712, 70244), (6069, 66112), (6198, 64736), (6936, 57848), (7231, 55488), (7616, 52683), (8092, 49584), (8264, 48552), (9248, 43386), (11424, 35122), (12138, 33056), (12396, 32368), (13872, 28924), (14462, 27744), (16184, 24792), (16528, 24276), (17561, 22848), (18496, 21693)]