2420143152

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{44189}}^1$

素因数の和:44370

約数の個数: 80

約数和(自身を含む): 7189182720

約数和(自身を除く): 4769039568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 163, 168, 326, 336, 489, 652, 978, 1141, 1304, 1956, 2282, 2608, 3423, 3912, 4564, 6846, 7824, 9128, 13692, 18256, 27384, 44189, 54768, 88378, 132567, 176756, 265134, 309323, 353512, 530268, 618646, 707024, 927969, 1060536, 1237292, 1855938, 2121072, 2474584, 3711876, 4949168, 7202807, 7423752, 14405614, 14847504, 21608421, 28811228, 43216842, 50419649, 57622456, 86433684, 100839298, 115244912, 151258947, 172867368, 201678596, 302517894, 345734736, 403357192, 605035788, 806714384, 1210071576, 2420143152]

約数ペア:

[(1, 2420143152), (2, 1210071576), (3, 806714384), (4, 605035788), (6, 403357192), (7, 345734736), (8, 302517894), (12, 201678596), (14, 172867368), (16, 151258947), (21, 115244912), (24, 100839298), (28, 86433684), (42, 57622456), (48, 50419649), (56, 43216842), (84, 28811228), (112, 21608421), (163, 14847504), (168, 14405614), (326, 7423752), (336, 7202807), (489, 4949168), (652, 3711876), (978, 2474584), (1141, 2121072), (1304, 1855938), (1956, 1237292), (2282, 1060536), (2608, 927969), (3423, 707024), (3912, 618646), (4564, 530268), (6846, 353512), (7824, 309323), (9128, 265134), (13692, 176756), (18256, 132567), (27384, 88378), (44189, 54768)]