856564822836

素因数分解:

$2^2\times 3^4\times {\mathrm{61}}^1\times {\mathrm{3529}}^1\times {\mathrm{12281}}^1$

素因数の和:15887

約数の個数: 120

約数和(自身を含む): 2276768626440

約数和(自身を除く): 1420203803604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 244, 324, 366, 549, 732, 1098, 1647, 2196, 3294, 3529, 4941, 6588, 7058, 9882, 10587, 12281, 14116, 19764, 21174, 24562, 31761, 36843, 42348, 49124, 63522, 73686, 95283, 110529, 127044, 147372, 190566, 215269, 221058, 285849, 331587, 381132, 430538, 442116, 571698, 645807, 663174, 749141, 861076, 994761, 1143396, 1291614, 1326348, 1498282, 1937421, 1989522, 2247423, 2583228, 2996564, 3874842, 3979044, 4494846, 5812263, 6742269, 7749684, 8989692, 11624526, 13484538, 17436789, 20226807, 23249052, 26969076, 34873578, 40453614, 43339649, 60680421, 69747156, 80907228, 86679298, 121360842, 130018947, 173358596, 242721684, 260037894, 390056841, 520075788, 780113682, 1170170523, 1560227364, 2340341046, 2643718589, 3510511569, 4680682092, 5287437178, 7021023138, 7931155767, 10574874356, 14042046276, 15862311534, 23793467301, 31724623068, 47586934602, 71380401903, 95173869204, 142760803806, 214141205709, 285521607612, 428282411418, 856564822836]

約数ペア:

[(1, 856564822836), (2, 428282411418), (3, 285521607612), (4, 214141205709), (6, 142760803806), (9, 95173869204), (12, 71380401903), (18, 47586934602), (27, 31724623068), (36, 23793467301), (54, 15862311534), (61, 14042046276), (81, 10574874356), (108, 7931155767), (122, 7021023138), (162, 5287437178), (183, 4680682092), (244, 3510511569), (324, 2643718589), (366, 2340341046), (549, 1560227364), (732, 1170170523), (1098, 780113682), (1647, 520075788), (2196, 390056841), (3294, 260037894), (3529, 242721684), (4941, 173358596), (6588, 130018947), (7058, 121360842), (9882, 86679298), (10587, 80907228), (12281, 69747156), (14116, 60680421), (19764, 43339649), (21174, 40453614), (24562, 34873578), (31761, 26969076), (36843, 23249052), (42348, 20226807), (49124, 17436789), (63522, 13484538), (73686, 11624526), (95283, 8989692), (110529, 7749684), (127044, 6742269), (147372, 5812263), (190566, 4494846), (215269, 3979044), (221058, 3874842), (285849, 2996564), (331587, 2583228), (381132, 2247423), (430538, 1989522), (442116, 1937421), (571698, 1498282), (645807, 1326348), (663174, 1291614), (749141, 1143396), (861076, 994761)]