313675488

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{155593}}^1$

素因数の和:155616

約数の個数: 72

約数和(自身を含む): 1019451888

約数和(自身を除く): 705776400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 155593, 311186, 466779, 622372, 933558, 1089151, 1244744, 1400337, 1867116, 2178302, 2489488, 2800674, 3267453, 3734232, 4356604, 4978976, 5601348, 6534906, 7468464, 8713208, 9802359, 11202696, 13069812, 14936928, 17426416, 19604718, 22405392, 26139624, 34852832, 39209436, 44810784, 52279248, 78418872, 104558496, 156837744, 313675488]

約数ペア:

[(1, 313675488), (2, 156837744), (3, 104558496), (4, 78418872), (6, 52279248), (7, 44810784), (8, 39209436), (9, 34852832), (12, 26139624), (14, 22405392), (16, 19604718), (18, 17426416), (21, 14936928), (24, 13069812), (28, 11202696), (32, 9802359), (36, 8713208), (42, 7468464), (48, 6534906), (56, 5601348), (63, 4978976), (72, 4356604), (84, 3734232), (96, 3267453), (112, 2800674), (126, 2489488), (144, 2178302), (168, 1867116), (224, 1400337), (252, 1244744), (288, 1089151), (336, 933558), (504, 622372), (672, 466779), (1008, 311186), (2016, 155593)]