108719380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{311}}^1$

素因数の和:565

約数の個数: 96

約数和(自身を含む): 286820352

約数和(自身を除く): 178100972

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 227, 308, 311, 385, 454, 622, 770, 908, 1135, 1244, 1540, 1555, 1589, 2177, 2270, 2497, 3110, 3178, 3421, 4354, 4540, 4994, 6220, 6356, 6842, 7945, 8708, 9988, 10885, 12485, 13684, 15890, 17105, 17479, 21770, 23947, 24970, 31780, 34210, 34958, 43540, 47894, 49940, 68420, 69916, 70597, 87395, 95788, 119735, 141194, 174790, 239470, 282388, 349580, 352985, 478940, 494179, 705970, 776567, 988358, 1411940, 1553134, 1976716, 2470895, 3106268, 3882835, 4941790, 5435969, 7765670, 9883580, 10871938, 15531340, 21743876, 27179845, 54359690, 108719380]

約数ペア:

[(1, 108719380), (2, 54359690), (4, 27179845), (5, 21743876), (7, 15531340), (10, 10871938), (11, 9883580), (14, 7765670), (20, 5435969), (22, 4941790), (28, 3882835), (35, 3106268), (44, 2470895), (55, 1976716), (70, 1553134), (77, 1411940), (110, 988358), (140, 776567), (154, 705970), (220, 494179), (227, 478940), (308, 352985), (311, 349580), (385, 282388), (454, 239470), (622, 174790), (770, 141194), (908, 119735), (1135, 95788), (1244, 87395), (1540, 70597), (1555, 69916), (1589, 68420), (2177, 49940), (2270, 47894), (2497, 43540), (3110, 34958), (3178, 34210), (3421, 31780), (4354, 24970), (4540, 23947), (4994, 21770), (6220, 17479), (6356, 17105), (6842, 15890), (7945, 13684), (8708, 12485), (9988, 10885)]