5310361540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{2939}}^1$

素因数の和:3193

約数の個数: 96

約数和(自身を含む): 12517908480

約数和(自身を除く): 7207546940

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 86, 110, 172, 191, 215, 220, 382, 430, 473, 764, 860, 946, 955, 1892, 1910, 2101, 2365, 2939, 3820, 4202, 4730, 5878, 8213, 8404, 9460, 10505, 11756, 14695, 16426, 21010, 29390, 32329, 32852, 41065, 42020, 58780, 64658, 82130, 90343, 126377, 129316, 161645, 164260, 180686, 252754, 323290, 361372, 451715, 505508, 561349, 631885, 646580, 903430, 1122698, 1263770, 1390147, 1806860, 2245396, 2527540, 2780294, 2806745, 5560588, 5613490, 6174839, 6950735, 11226980, 12349678, 13901470, 24138007, 24699356, 27802940, 30874195, 48276014, 61748390, 96552028, 120690035, 123496780, 241380070, 265518077, 482760140, 531036154, 1062072308, 1327590385, 2655180770, 5310361540]

約数ペア:

[(1, 5310361540), (2, 2655180770), (4, 1327590385), (5, 1062072308), (10, 531036154), (11, 482760140), (20, 265518077), (22, 241380070), (43, 123496780), (44, 120690035), (55, 96552028), (86, 61748390), (110, 48276014), (172, 30874195), (191, 27802940), (215, 24699356), (220, 24138007), (382, 13901470), (430, 12349678), (473, 11226980), (764, 6950735), (860, 6174839), (946, 5613490), (955, 5560588), (1892, 2806745), (1910, 2780294), (2101, 2527540), (2365, 2245396), (2939, 1806860), (3820, 1390147), (4202, 1263770), (4730, 1122698), (5878, 903430), (8213, 646580), (8404, 631885), (9460, 561349), (10505, 505508), (11756, 451715), (14695, 361372), (16426, 323290), (21010, 252754), (29390, 180686), (32329, 164260), (32852, 161645), (41065, 129316), (42020, 126377), (58780, 90343), (64658, 82130)]