1248151806

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{383}}^1$

素因数の和:662

約数の個数: 96

約数和(自身を含む): 3004784640

約数和(自身を除く): 1756632834

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 109, 151, 198, 218, 302, 327, 383, 453, 654, 766, 906, 981, 1149, 1199, 1359, 1661, 1962, 2298, 2398, 2718, 3322, 3447, 3597, 4213, 4983, 6894, 7194, 8426, 9966, 10791, 12639, 14949, 16459, 21582, 25278, 29898, 32918, 37917, 41747, 49377, 57833, 75834, 83494, 98754, 115666, 125241, 148131, 173499, 181049, 250482, 296262, 346998, 362098, 375723, 459217, 520497, 543147, 636163, 751446, 918434, 1040994, 1086294, 1272326, 1377651, 1629441, 1908489, 2755302, 3258882, 3816978, 4132953, 5725467, 6303797, 8265906, 11450934, 12607594, 18911391, 37822782, 56734173, 69341767, 113468346, 138683534, 208025301, 416050602, 624075903, 1248151806]

約数ペア:

[(1, 1248151806), (2, 624075903), (3, 416050602), (6, 208025301), (9, 138683534), (11, 113468346), (18, 69341767), (22, 56734173), (33, 37822782), (66, 18911391), (99, 12607594), (109, 11450934), (151, 8265906), (198, 6303797), (218, 5725467), (302, 4132953), (327, 3816978), (383, 3258882), (453, 2755302), (654, 1908489), (766, 1629441), (906, 1377651), (981, 1272326), (1149, 1086294), (1199, 1040994), (1359, 918434), (1661, 751446), (1962, 636163), (2298, 543147), (2398, 520497), (2718, 459217), (3322, 375723), (3447, 362098), (3597, 346998), (4213, 296262), (4983, 250482), (6894, 181049), (7194, 173499), (8426, 148131), (9966, 125241), (10791, 115666), (12639, 98754), (14949, 83494), (16459, 75834), (21582, 57833), (25278, 49377), (29898, 41747), (32918, 37917)]