4068366940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{303157}}^1$

素因数の和:303238

約数の個数: 48

約数和(自身を含む): 9473081184

約数和(自身を除く): 5404714244

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 61, 110, 122, 220, 244, 305, 610, 671, 1220, 1342, 2684, 3355, 6710, 13420, 303157, 606314, 1212628, 1515785, 3031570, 3334727, 6063140, 6669454, 13338908, 16673635, 18492577, 33347270, 36985154, 66694540, 73970308, 92462885, 184925770, 203418347, 369851540, 406836694, 813673388, 1017091735, 2034183470, 4068366940]

約数ペア:

[(1, 4068366940), (2, 2034183470), (4, 1017091735), (5, 813673388), (10, 406836694), (11, 369851540), (20, 203418347), (22, 184925770), (44, 92462885), (55, 73970308), (61, 66694540), (110, 36985154), (122, 33347270), (220, 18492577), (244, 16673635), (305, 13338908), (610, 6669454), (671, 6063140), (1220, 3334727), (1342, 3031570), (2684, 1515785), (3355, 1212628), (6710, 606314), (13420, 303157)]