663662010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{7949}}^1$

素因数の和:8004

約数の個数: 96

約数和(自身を含む): 1827100800

約数和(自身を除く): 1163438790

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 121, 138, 165, 230, 242, 253, 330, 345, 363, 506, 605, 690, 726, 759, 1210, 1265, 1518, 1815, 2530, 2783, 3630, 3795, 5566, 7590, 7949, 8349, 13915, 15898, 16698, 23847, 27830, 39745, 41745, 47694, 79490, 83490, 87439, 119235, 174878, 182827, 238470, 262317, 365654, 437195, 524634, 548481, 874390, 914135, 961829, 1096962, 1311585, 1828270, 1923658, 2011097, 2623170, 2742405, 2885487, 4022194, 4809145, 5484810, 5770974, 6033291, 9618290, 10055485, 12066582, 14427435, 20110970, 22122067, 28854870, 30166455, 44244134, 60332910, 66366201, 110610335, 132732402, 221220670, 331831005, 663662010]

約数ペア:

[(1, 663662010), (2, 331831005), (3, 221220670), (5, 132732402), (6, 110610335), (10, 66366201), (11, 60332910), (15, 44244134), (22, 30166455), (23, 28854870), (30, 22122067), (33, 20110970), (46, 14427435), (55, 12066582), (66, 10055485), (69, 9618290), (110, 6033291), (115, 5770974), (121, 5484810), (138, 4809145), (165, 4022194), (230, 2885487), (242, 2742405), (253, 2623170), (330, 2011097), (345, 1923658), (363, 1828270), (506, 1311585), (605, 1096962), (690, 961829), (726, 914135), (759, 874390), (1210, 548481), (1265, 524634), (1518, 437195), (1815, 365654), (2530, 262317), (2783, 238470), (3630, 182827), (3795, 174878), (5566, 119235), (7590, 87439), (7949, 83490), (8349, 79490), (13915, 47694), (15898, 41745), (16698, 39745), (23847, 27830)]