3670989122650

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{16963}}^1\times {\mathrm{60961}}^1$

素因数の和:78007

約数の個数: 48

約数和(自身を含む): 6924731128128

約数和(自身を除く): 3253742005478

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550, 16963, 33926, 60961, 84815, 121922, 169630, 304805, 424075, 609610, 848150, 1204373, 1524025, 2408746, 3048050, 4328231, 6021865, 8656462, 12043730, 21641155, 30109325, 43282310, 60218650, 108205775, 216411550, 1034081443, 2068162886, 5170407215, 10340814430, 25852036075, 51704072150, 73419782453, 146839564906, 367098912265, 734197824530, 1835494561325, 3670989122650]

約数ペア:

[(1, 3670989122650), (2, 1835494561325), (5, 734197824530), (10, 367098912265), (25, 146839564906), (50, 73419782453), (71, 51704072150), (142, 25852036075), (355, 10340814430), (710, 5170407215), (1775, 2068162886), (3550, 1034081443), (16963, 216411550), (33926, 108205775), (60961, 60218650), (84815, 43282310), (121922, 30109325), (169630, 21641155), (304805, 12043730), (424075, 8656462), (609610, 6021865), (848150, 4328231), (1204373, 3048050), (1524025, 2408746)]