4944245320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1038707}}^1$

素因数の和:1038742

約数の個数: 64

約数和(自身を含む): 13461655680

約数和(自身を除く): 8517410360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 1038707, 2077414, 4154828, 5193535, 7270949, 8309656, 10387070, 14541898, 17658019, 20774140, 29083796, 35316038, 36354745, 41548280, 58167592, 70632076, 72709490, 88290095, 123606133, 141264152, 145418980, 176580190, 247212266, 290837960, 353160380, 494424532, 618030665, 706320760, 988849064, 1236061330, 2472122660, 4944245320]

約数ペア:

[(1, 4944245320), (2, 2472122660), (4, 1236061330), (5, 988849064), (7, 706320760), (8, 618030665), (10, 494424532), (14, 353160380), (17, 290837960), (20, 247212266), (28, 176580190), (34, 145418980), (35, 141264152), (40, 123606133), (56, 88290095), (68, 72709490), (70, 70632076), (85, 58167592), (119, 41548280), (136, 36354745), (140, 35316038), (170, 29083796), (238, 20774140), (280, 17658019), (340, 14541898), (476, 10387070), (595, 8309656), (680, 7270949), (952, 5193535), (1190, 4154828), (2380, 2077414), (4760, 1038707)]