253957152

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2551}}^1$

素因数の和:2642

約数の個数: 96

約数和(自身を含む): 717704064

約数和(自身を除く): 463746912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 61, 68, 96, 102, 122, 136, 183, 204, 244, 272, 366, 408, 488, 544, 732, 816, 976, 1037, 1464, 1632, 1952, 2074, 2551, 2928, 3111, 4148, 5102, 5856, 6222, 7653, 8296, 10204, 12444, 15306, 16592, 20408, 24888, 30612, 33184, 40816, 43367, 49776, 61224, 81632, 86734, 99552, 122448, 130101, 155611, 173468, 244896, 260202, 311222, 346936, 466833, 520404, 622444, 693872, 933666, 1040808, 1244888, 1387744, 1867332, 2081616, 2489776, 2645387, 3734664, 4163232, 4979552, 5290774, 7469328, 7936161, 10581548, 14938656, 15872322, 21163096, 31744644, 42326192, 63489288, 84652384, 126978576, 253957152]

約数ペア:

[(1, 253957152), (2, 126978576), (3, 84652384), (4, 63489288), (6, 42326192), (8, 31744644), (12, 21163096), (16, 15872322), (17, 14938656), (24, 10581548), (32, 7936161), (34, 7469328), (48, 5290774), (51, 4979552), (61, 4163232), (68, 3734664), (96, 2645387), (102, 2489776), (122, 2081616), (136, 1867332), (183, 1387744), (204, 1244888), (244, 1040808), (272, 933666), (366, 693872), (408, 622444), (488, 520404), (544, 466833), (732, 346936), (816, 311222), (976, 260202), (1037, 244896), (1464, 173468), (1632, 155611), (1952, 130101), (2074, 122448), (2551, 99552), (2928, 86734), (3111, 81632), (4148, 61224), (5102, 49776), (5856, 43367), (6222, 40816), (7653, 33184), (8296, 30612), (10204, 24888), (12444, 20408), (15306, 16592)]