4739190928

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:620

約数の個数: 80

約数和(自身を含む): 9503391744

約数和(自身を除く): 4764200816

約数列:

[1, 2, 4, 8, 16, 71, 107, 127, 142, 214, 254, 284, 307, 428, 508, 568, 614, 856, 1016, 1136, 1228, 1712, 2032, 2456, 4912, 7597, 9017, 13589, 15194, 18034, 21797, 27178, 30388, 32849, 36068, 38989, 43594, 54356, 60776, 65698, 72136, 77978, 87188, 108712, 121552, 131396, 144272, 155956, 174376, 217424, 262792, 311912, 348752, 525584, 623824, 964819, 1929638, 2332279, 2768219, 3859276, 4171823, 4664558, 5536438, 7718552, 8343646, 9329116, 11072876, 15437104, 16687292, 18658232, 22145752, 33374584, 37316464, 44291504, 66749168, 296199433, 592398866, 1184797732, 2369595464, 4739190928]

約数ペア:

[(1, 4739190928), (2, 2369595464), (4, 1184797732), (8, 592398866), (16, 296199433), (71, 66749168), (107, 44291504), (127, 37316464), (142, 33374584), (214, 22145752), (254, 18658232), (284, 16687292), (307, 15437104), (428, 11072876), (508, 9329116), (568, 8343646), (614, 7718552), (856, 5536438), (1016, 4664558), (1136, 4171823), (1228, 3859276), (1712, 2768219), (2032, 2332279), (2456, 1929638), (4912, 964819), (7597, 623824), (9017, 525584), (13589, 348752), (15194, 311912), (18034, 262792), (21797, 217424), (27178, 174376), (30388, 155956), (32849, 144272), (36068, 131396), (38989, 121552), (43594, 108712), (54356, 87188), (60776, 77978), (65698, 72136)]