298920804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{827}}^1$

素因数の和:1185

約数の個数: 96

約数和(自身を含む): 862073856

約数和(自身を除く): 563153052

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 331, 364, 546, 662, 827, 993, 1092, 1324, 1654, 1986, 2317, 2481, 3308, 3972, 4303, 4634, 4962, 5789, 6951, 8606, 9268, 9924, 10751, 11578, 12909, 13902, 17212, 17367, 21502, 23156, 25818, 27804, 30121, 32253, 34734, 43004, 51636, 60242, 64506, 69468, 75257, 90363, 120484, 129012, 150514, 180726, 225771, 273737, 301028, 361452, 451542, 547474, 821211, 903084, 1094948, 1642422, 1916159, 3284844, 3558581, 3832318, 5748477, 7117162, 7664636, 10675743, 11496954, 14234324, 21351486, 22993908, 24910067, 42702972, 49820134, 74730201, 99640268, 149460402, 298920804]

約数ペア:

[(1, 298920804), (2, 149460402), (3, 99640268), (4, 74730201), (6, 49820134), (7, 42702972), (12, 24910067), (13, 22993908), (14, 21351486), (21, 14234324), (26, 11496954), (28, 10675743), (39, 7664636), (42, 7117162), (52, 5748477), (78, 3832318), (84, 3558581), (91, 3284844), (156, 1916159), (182, 1642422), (273, 1094948), (331, 903084), (364, 821211), (546, 547474), (662, 451542), (827, 361452), (993, 301028), (1092, 273737), (1324, 225771), (1654, 180726), (1986, 150514), (2317, 129012), (2481, 120484), (3308, 90363), (3972, 75257), (4303, 69468), (4634, 64506), (4962, 60242), (5789, 51636), (6951, 43004), (8606, 34734), (9268, 32253), (9924, 30121), (10751, 27804), (11578, 25818), (12909, 23156), (13902, 21502), (17212, 17367)]