1036680405620

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{4789247}}^1$

素因数の和:4789472

約数の個数: 48

約数和(自身を含む): 2220678512640

約数和(自身を除く): 1183998107020

約数列:

[1, 2, 4, 5, 10, 20, 79, 137, 158, 274, 316, 395, 548, 685, 790, 1370, 1580, 2740, 10823, 21646, 43292, 54115, 108230, 216460, 4789247, 9578494, 19156988, 23946235, 47892470, 95784940, 378350513, 656126839, 756701026, 1312253678, 1513402052, 1891752565, 2624507356, 3280634195, 3783505130, 6561268390, 7567010260, 13122536780, 51834020281, 103668040562, 207336081124, 259170101405, 518340202810, 1036680405620]

約数ペア:

[(1, 1036680405620), (2, 518340202810), (4, 259170101405), (5, 207336081124), (10, 103668040562), (20, 51834020281), (79, 13122536780), (137, 7567010260), (158, 6561268390), (274, 3783505130), (316, 3280634195), (395, 2624507356), (548, 1891752565), (685, 1513402052), (790, 1312253678), (1370, 756701026), (1580, 656126839), (2740, 378350513), (10823, 95784940), (21646, 47892470), (43292, 23946235), (54115, 19156988), (108230, 9578494), (216460, 4789247)]