478732128

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{1129}}^1$

素因数の和:1780

約数の個数: 96

約数和(自身を含む): 1439746560

約数和(自身を除く): 961014432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 631, 672, 1129, 1262, 1893, 2258, 2524, 3387, 3786, 4417, 4516, 5048, 6774, 7572, 7903, 8834, 9032, 10096, 13251, 13548, 15144, 15806, 17668, 18064, 20192, 23709, 26502, 27096, 30288, 31612, 35336, 36128, 47418, 53004, 54192, 60576, 63224, 70672, 94836, 106008, 108384, 126448, 141344, 189672, 212016, 252896, 379344, 424032, 712399, 758688, 1424798, 2137197, 2849596, 4274394, 4986793, 5699192, 8548788, 9973586, 11398384, 14960379, 17097576, 19947172, 22796768, 29920758, 34195152, 39894344, 59841516, 68390304, 79788688, 119683032, 159577376, 239366064, 478732128]

約数ペア:

[(1, 478732128), (2, 239366064), (3, 159577376), (4, 119683032), (6, 79788688), (7, 68390304), (8, 59841516), (12, 39894344), (14, 34195152), (16, 29920758), (21, 22796768), (24, 19947172), (28, 17097576), (32, 14960379), (42, 11398384), (48, 9973586), (56, 8548788), (84, 5699192), (96, 4986793), (112, 4274394), (168, 2849596), (224, 2137197), (336, 1424798), (631, 758688), (672, 712399), (1129, 424032), (1262, 379344), (1893, 252896), (2258, 212016), (2524, 189672), (3387, 141344), (3786, 126448), (4417, 108384), (4516, 106008), (5048, 94836), (6774, 70672), (7572, 63224), (7903, 60576), (8834, 54192), (9032, 53004), (10096, 47418), (13251, 36128), (13548, 35336), (15144, 31612), (15806, 30288), (17668, 27096), (18064, 26502), (20192, 23709)]