1088892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:195

約数の個数: 72

約数和(自身を含む): 3276000

約数和(自身を除く): 2187108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 149, 174, 203, 252, 261, 298, 348, 406, 447, 522, 596, 609, 812, 894, 1043, 1044, 1218, 1341, 1788, 1827, 2086, 2436, 2682, 3129, 3654, 4172, 4321, 5364, 6258, 7308, 8642, 9387, 12516, 12963, 17284, 18774, 25926, 30247, 37548, 38889, 51852, 60494, 77778, 90741, 120988, 155556, 181482, 272223, 362964, 544446, 1088892]

約数ペア:

[(1, 1088892), (2, 544446), (3, 362964), (4, 272223), (6, 181482), (7, 155556), (9, 120988), (12, 90741), (14, 77778), (18, 60494), (21, 51852), (28, 38889), (29, 37548), (36, 30247), (42, 25926), (58, 18774), (63, 17284), (84, 12963), (87, 12516), (116, 9387), (126, 8642), (149, 7308), (174, 6258), (203, 5364), (252, 4321), (261, 4172), (298, 3654), (348, 3129), (406, 2682), (447, 2436), (522, 2086), (596, 1827), (609, 1788), (812, 1341), (894, 1218), (1043, 1044)]