774021528

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1889}}^1$

素因数の和:2182

約数の個数: 128

約数和(自身を含む): 2467584000

約数和(自身を除く): 1693562472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 271, 378, 504, 542, 756, 813, 1084, 1512, 1626, 1889, 1897, 2168, 2439, 3252, 3778, 3794, 4878, 5667, 5691, 6504, 7317, 7556, 7588, 9756, 11334, 11382, 13223, 14634, 15112, 15176, 17001, 17073, 19512, 22668, 22764, 26446, 29268, 34002, 34146, 39669, 45336, 45528, 51003, 51219, 52892, 58536, 68004, 68292, 79338, 102006, 102438, 105784, 119007, 136008, 136584, 158676, 204012, 204876, 238014, 317352, 357021, 408024, 409752, 476028, 511919, 714042, 952056, 1023838, 1428084, 1535757, 2047676, 2856168, 3071514, 3583433, 4095352, 4607271, 6143028, 7166866, 9214542, 10750299, 12286056, 13821813, 14333732, 18429084, 21500598, 27643626, 28667464, 32250897, 36858168, 43001196, 55287252, 64501794, 86002392, 96752691, 110574504, 129003588, 193505382, 258007176, 387010764, 774021528]

約数ペア:

[(1, 774021528), (2, 387010764), (3, 258007176), (4, 193505382), (6, 129003588), (7, 110574504), (8, 96752691), (9, 86002392), (12, 64501794), (14, 55287252), (18, 43001196), (21, 36858168), (24, 32250897), (27, 28667464), (28, 27643626), (36, 21500598), (42, 18429084), (54, 14333732), (56, 13821813), (63, 12286056), (72, 10750299), (84, 9214542), (108, 7166866), (126, 6143028), (168, 4607271), (189, 4095352), (216, 3583433), (252, 3071514), (271, 2856168), (378, 2047676), (504, 1535757), (542, 1428084), (756, 1023838), (813, 952056), (1084, 714042), (1512, 511919), (1626, 476028), (1889, 409752), (1897, 408024), (2168, 357021), (2439, 317352), (3252, 238014), (3778, 204876), (3794, 204012), (4878, 158676), (5667, 136584), (5691, 136008), (6504, 119007), (7317, 105784), (7556, 102438), (7588, 102006), (9756, 79338), (11334, 68292), (11382, 68004), (13223, 58536), (14634, 52892), (15112, 51219), (15176, 51003), (17001, 45528), (17073, 45336), (19512, 39669), (22668, 34146), (22764, 34002), (26446, 29268)]