1276177734

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1049}}^1\times {\mathrm{1733}}^1$

素因数の和:2806

約数の個数: 64

約数和(自身を含む): 3058776000

約数和(自身を除く): 1782598266

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 1049, 1733, 2098, 3147, 3466, 5199, 6294, 9441, 10398, 13637, 15597, 18882, 22529, 27274, 28323, 31194, 40911, 45058, 46791, 56646, 67587, 81822, 93582, 122733, 135174, 202761, 245466, 368199, 405522, 608283, 736398, 1216566, 1817917, 3635834, 5453751, 10907502, 16361253, 23632921, 32722506, 47265842, 49083759, 70898763, 98167518, 141797526, 212696289, 425392578, 638088867, 1276177734]

約数ペア:

[(1, 1276177734), (2, 638088867), (3, 425392578), (6, 212696289), (9, 141797526), (13, 98167518), (18, 70898763), (26, 49083759), (27, 47265842), (39, 32722506), (54, 23632921), (78, 16361253), (117, 10907502), (234, 5453751), (351, 3635834), (702, 1817917), (1049, 1216566), (1733, 736398), (2098, 608283), (3147, 405522), (3466, 368199), (5199, 245466), (6294, 202761), (9441, 135174), (10398, 122733), (13637, 93582), (15597, 81822), (18882, 67587), (22529, 56646), (27274, 46791), (28323, 45058), (31194, 40911)]