144830097940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{28622549}}^1$

素因数の和:28622592

約数の個数: 48

約数和(自身を含む): 346218364800

約数和(自身を除く): 201388266860

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 5060, 28622549, 57245098, 114490196, 143112745, 286225490, 314848039, 572450980, 629696078, 658318627, 1259392156, 1316637254, 1574240195, 2633274508, 3148480390, 3291593135, 6296960780, 6583186270, 7241504897, 13166372540, 14483009794, 28966019588, 36207524485, 72415048970, 144830097940]

約数ペア:

[(1, 144830097940), (2, 72415048970), (4, 36207524485), (5, 28966019588), (10, 14483009794), (11, 13166372540), (20, 7241504897), (22, 6583186270), (23, 6296960780), (44, 3291593135), (46, 3148480390), (55, 2633274508), (92, 1574240195), (110, 1316637254), (115, 1259392156), (220, 658318627), (230, 629696078), (253, 572450980), (460, 314848039), (506, 286225490), (1012, 143112745), (1265, 114490196), (2530, 57245098), (5060, 28622549)]