243760416

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3643}}^1$

素因数の和:3714

約数の個数: 96

約数和(自身を含む): 694225728

約数和(自身を除く): 450465312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 41, 48, 51, 68, 82, 96, 102, 123, 136, 164, 204, 246, 272, 328, 408, 492, 544, 656, 697, 816, 984, 1312, 1394, 1632, 1968, 2091, 2788, 3643, 3936, 4182, 5576, 7286, 8364, 10929, 11152, 14572, 16728, 21858, 22304, 29144, 33456, 43716, 58288, 61931, 66912, 87432, 116576, 123862, 149363, 174864, 185793, 247724, 298726, 349728, 371586, 448089, 495448, 597452, 743172, 896178, 990896, 1194904, 1486344, 1792356, 1981792, 2389808, 2539171, 2972688, 3584712, 4779616, 5078342, 5945376, 7169424, 7617513, 10156684, 14338848, 15235026, 20313368, 30470052, 40626736, 60940104, 81253472, 121880208, 243760416]

約数ペア:

[(1, 243760416), (2, 121880208), (3, 81253472), (4, 60940104), (6, 40626736), (8, 30470052), (12, 20313368), (16, 15235026), (17, 14338848), (24, 10156684), (32, 7617513), (34, 7169424), (41, 5945376), (48, 5078342), (51, 4779616), (68, 3584712), (82, 2972688), (96, 2539171), (102, 2389808), (123, 1981792), (136, 1792356), (164, 1486344), (204, 1194904), (246, 990896), (272, 896178), (328, 743172), (408, 597452), (492, 495448), (544, 448089), (656, 371586), (697, 349728), (816, 298726), (984, 247724), (1312, 185793), (1394, 174864), (1632, 149363), (1968, 123862), (2091, 116576), (2788, 87432), (3643, 66912), (3936, 61931), (4182, 58288), (5576, 43716), (7286, 33456), (8364, 29144), (10929, 22304), (11152, 21858), (14572, 16728)]