1428164946

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{499}}^1$

素因数の和:683

約数の個数: 112

約数和(自身を含む): 3488856000

約数和(自身を除く): 2060691054

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 151, 162, 234, 243, 302, 351, 453, 486, 499, 702, 729, 906, 998, 1053, 1359, 1458, 1497, 1963, 2106, 2718, 2994, 3159, 3926, 4077, 4491, 5889, 6318, 6487, 8154, 8982, 9477, 11778, 12231, 12974, 13473, 17667, 18954, 19461, 24462, 26946, 35334, 36693, 38922, 40419, 53001, 58383, 73386, 75349, 80838, 106002, 110079, 116766, 121257, 150698, 159003, 175149, 220158, 226047, 242514, 318006, 350298, 363771, 452094, 477009, 525447, 678141, 727542, 954018, 979537, 1050894, 1356282, 1431027, 1576341, 1959074, 2034423, 2862054, 2938611, 3152682, 4068846, 4729023, 5877222, 6103269, 8815833, 9458046, 12206538, 17631666, 18309807, 26447499, 36619614, 52894998, 54929421, 79342497, 109858842, 158684994, 238027491, 476054982, 714082473, 1428164946]

約数ペア:

[(1, 1428164946), (2, 714082473), (3, 476054982), (6, 238027491), (9, 158684994), (13, 109858842), (18, 79342497), (26, 54929421), (27, 52894998), (39, 36619614), (54, 26447499), (78, 18309807), (81, 17631666), (117, 12206538), (151, 9458046), (162, 8815833), (234, 6103269), (243, 5877222), (302, 4729023), (351, 4068846), (453, 3152682), (486, 2938611), (499, 2862054), (702, 2034423), (729, 1959074), (906, 1576341), (998, 1431027), (1053, 1356282), (1359, 1050894), (1458, 979537), (1497, 954018), (1963, 727542), (2106, 678141), (2718, 525447), (2994, 477009), (3159, 452094), (3926, 363771), (4077, 350298), (4491, 318006), (5889, 242514), (6318, 226047), (6487, 220158), (8154, 175149), (8982, 159003), (9477, 150698), (11778, 121257), (12231, 116766), (12974, 110079), (13473, 106002), (17667, 80838), (18954, 75349), (19461, 73386), (24462, 58383), (26946, 53001), (35334, 40419), (36693, 38922)]