8829404388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{129289}}^1$

素因数の和:129577

約数の個数: 72

約数和(自身を含む): 25601488640

約数和(自身を除く): 16772084252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 271, 542, 813, 1084, 1626, 1897, 2439, 3252, 3794, 4878, 5691, 7588, 9756, 11382, 17073, 22764, 34146, 68292, 129289, 258578, 387867, 517156, 775734, 905023, 1163601, 1551468, 1810046, 2327202, 2715069, 3620092, 4654404, 5430138, 8145207, 10860276, 16290414, 32580828, 35037319, 70074638, 105111957, 140149276, 210223914, 245261233, 315335871, 420447828, 490522466, 630671742, 735783699, 981044932, 1261343484, 1471567398, 2207351097, 2943134796, 4414702194, 8829404388]

約数ペア:

[(1, 8829404388), (2, 4414702194), (3, 2943134796), (4, 2207351097), (6, 1471567398), (7, 1261343484), (9, 981044932), (12, 735783699), (14, 630671742), (18, 490522466), (21, 420447828), (28, 315335871), (36, 245261233), (42, 210223914), (63, 140149276), (84, 105111957), (126, 70074638), (252, 35037319), (271, 32580828), (542, 16290414), (813, 10860276), (1084, 8145207), (1626, 5430138), (1897, 4654404), (2439, 3620092), (3252, 2715069), (3794, 2327202), (4878, 1810046), (5691, 1551468), (7588, 1163601), (9756, 905023), (11382, 775734), (17073, 517156), (22764, 387867), (34146, 258578), (68292, 129289)]