221415304032

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^2\times {\mathrm{505459}}^1$

素因数の和:505507

約数の個数: 180

約数和(自身を含む): 705121249140

約数和(自身を除く): 483705945108

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 169, 208, 216, 234, 288, 312, 324, 338, 351, 416, 432, 468, 507, 624, 648, 676, 702, 864, 936, 1014, 1053, 1248, 1296, 1352, 1404, 1521, 1872, 2028, 2106, 2592, 2704, 2808, 3042, 3744, 4056, 4212, 4563, 5408, 5616, 6084, 8112, 8424, 9126, 11232, 12168, 13689, 16224, 16848, 18252, 24336, 27378, 33696, 36504, 48672, 54756, 73008, 109512, 146016, 219024, 438048, 505459, 1010918, 1516377, 2021836, 3032754, 4043672, 4549131, 6065508, 6570967, 8087344, 9098262, 12131016, 13141934, 13647393, 16174688, 18196524, 19712901, 24262032, 26283868, 27294786, 36393048, 39425802, 40942179, 48524064, 52567736, 54589572, 59138703, 72786096, 78851604, 81884358, 85422571, 105135472, 109179144, 118277406, 145572192, 157703208, 163768716, 170845142, 177416109, 210270944, 218358288, 236554812, 256267713, 315406416, 327537432, 341690284, 354832218, 436716576, 473109624, 512535426, 532248327, 630812832, 655074864, 683380568, 709664436, 768803139, 946219248, 1025070852, 1064496654, 1310149728, 1366761136, 1419328872, 1537606278, 1892438496, 2050141704, 2128993308, 2306409417, 2733522272, 2838657744, 3075212556, 4100283408, 4257986616, 4612818834, 5677315488, 6150425112, 6919228251, 8200566816, 8515973232, 9225637668, 12300850224, 13838456502, 17031946464, 18451275336, 24601700448, 27676913004, 36902550672, 55353826008, 73805101344, 110707652016, 221415304032]

約数ペア:

[(1, 221415304032), (2, 110707652016), (3, 73805101344), (4, 55353826008), (6, 36902550672), (8, 27676913004), (9, 24601700448), (12, 18451275336), (13, 17031946464), (16, 13838456502), (18, 12300850224), (24, 9225637668), (26, 8515973232), (27, 8200566816), (32, 6919228251), (36, 6150425112), (39, 5677315488), (48, 4612818834), (52, 4257986616), (54, 4100283408), (72, 3075212556), (78, 2838657744), (81, 2733522272), (96, 2306409417), (104, 2128993308), (108, 2050141704), (117, 1892438496), (144, 1537606278), (156, 1419328872), (162, 1366761136), (169, 1310149728), (208, 1064496654), (216, 1025070852), (234, 946219248), (288, 768803139), (312, 709664436), (324, 683380568), (338, 655074864), (351, 630812832), (416, 532248327), (432, 512535426), (468, 473109624), (507, 436716576), (624, 354832218), (648, 341690284), (676, 327537432), (702, 315406416), (864, 256267713), (936, 236554812), (1014, 218358288), (1053, 210270944), (1248, 177416109), (1296, 170845142), (1352, 163768716), (1404, 157703208), (1521, 145572192), (1872, 118277406), (2028, 109179144), (2106, 105135472), (2592, 85422571), (2704, 81884358), (2808, 78851604), (3042, 72786096), (3744, 59138703), (4056, 54589572), (4212, 52567736), (4563, 48524064), (5408, 40942179), (5616, 39425802), (6084, 36393048), (8112, 27294786), (8424, 26283868), (9126, 24262032), (11232, 19712901), (12168, 18196524), (13689, 16174688), (16224, 13647393), (16848, 13141934), (18252, 12131016), (24336, 9098262), (27378, 8087344), (33696, 6570967), (36504, 6065508), (48672, 4549131), (54756, 4043672), (73008, 3032754), (109512, 2021836), (146016, 1516377), (219024, 1010918), (438048, 505459)]