457249716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{164953}}^1$

素因数の和:164981

約数の個数: 72

約数和(自身を含む): 1441038144

約数和(自身を除く): 983788428

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 164953, 329906, 494859, 659812, 989718, 1154671, 1484577, 1814483, 1979436, 2309342, 2969154, 3464013, 3628966, 4618684, 5443449, 5938308, 6928026, 7257932, 10392039, 10886898, 12701381, 13856052, 16330347, 20784078, 21773796, 25402762, 32660694, 38104143, 41568156, 50805524, 65321388, 76208286, 114312429, 152416572, 228624858, 457249716]

約数ペア:

[(1, 457249716), (2, 228624858), (3, 152416572), (4, 114312429), (6, 76208286), (7, 65321388), (9, 50805524), (11, 41568156), (12, 38104143), (14, 32660694), (18, 25402762), (21, 21773796), (22, 20784078), (28, 16330347), (33, 13856052), (36, 12701381), (42, 10886898), (44, 10392039), (63, 7257932), (66, 6928026), (77, 5938308), (84, 5443449), (99, 4618684), (126, 3628966), (132, 3464013), (154, 2969154), (198, 2309342), (231, 1979436), (252, 1814483), (308, 1484577), (396, 1154671), (462, 989718), (693, 659812), (924, 494859), (1386, 329906), (2772, 164953)]