1276049124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{557}}^1\times {\mathrm{9091}}^1$

素因数の和:9665

約数の個数: 72

約数和(自身を含む): 3693388608

約数和(自身を除く): 2417339484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 557, 1114, 1671, 2228, 3342, 3899, 5013, 6684, 7798, 9091, 10026, 11697, 15596, 18182, 20052, 23394, 27273, 35091, 36364, 46788, 54546, 63637, 70182, 81819, 109092, 127274, 140364, 163638, 190911, 254548, 327276, 381822, 572733, 763644, 1145466, 2290932, 5063687, 10127374, 15191061, 20254748, 30382122, 35445809, 45573183, 60764244, 70891618, 91146366, 106337427, 141783236, 182292732, 212674854, 319012281, 425349708, 638024562, 1276049124]

約数ペア:

[(1, 1276049124), (2, 638024562), (3, 425349708), (4, 319012281), (6, 212674854), (7, 182292732), (9, 141783236), (12, 106337427), (14, 91146366), (18, 70891618), (21, 60764244), (28, 45573183), (36, 35445809), (42, 30382122), (63, 20254748), (84, 15191061), (126, 10127374), (252, 5063687), (557, 2290932), (1114, 1145466), (1671, 763644), (2228, 572733), (3342, 381822), (3899, 327276), (5013, 254548), (6684, 190911), (7798, 163638), (9091, 140364), (10026, 127274), (11697, 109092), (15596, 81819), (18182, 70182), (20052, 63637), (23394, 54546), (27273, 46788), (35091, 36364)]