430641456

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{21011}}^1$

素因数の和:21090

約数の個数: 80

約数和(自身を含む): 1292322048

約数和(自身を除く): 861680592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 336, 366, 427, 488, 732, 854, 976, 1281, 1464, 1708, 2562, 2928, 3416, 5124, 6832, 10248, 20496, 21011, 42022, 63033, 84044, 126066, 147077, 168088, 252132, 294154, 336176, 441231, 504264, 588308, 882462, 1008528, 1176616, 1281671, 1764924, 2353232, 2563342, 3529848, 3845013, 5126684, 7059696, 7690026, 8971697, 10253368, 15380052, 17943394, 20506736, 26915091, 30760104, 35886788, 53830182, 61520208, 71773576, 107660364, 143547152, 215320728, 430641456]

約数ペア:

[(1, 430641456), (2, 215320728), (3, 143547152), (4, 107660364), (6, 71773576), (7, 61520208), (8, 53830182), (12, 35886788), (14, 30760104), (16, 26915091), (21, 20506736), (24, 17943394), (28, 15380052), (42, 10253368), (48, 8971697), (56, 7690026), (61, 7059696), (84, 5126684), (112, 3845013), (122, 3529848), (168, 2563342), (183, 2353232), (244, 1764924), (336, 1281671), (366, 1176616), (427, 1008528), (488, 882462), (732, 588308), (854, 504264), (976, 441231), (1281, 336176), (1464, 294154), (1708, 252132), (2562, 168088), (2928, 147077), (3416, 126066), (5124, 84044), (6832, 63033), (10248, 42022), (20496, 21011)]