1201119231310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{2777}}^1\times {\mathrm{5519}}^1$

素因数の和:8781

約数の個数: 64

約数和(自身を含む): 2295399617280

約数和(自身を除く): 1094280385970

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 461, 922, 2305, 2777, 4610, 5519, 5554, 7837, 11038, 13885, 15674, 27595, 27770, 39185, 47209, 55190, 78370, 93823, 94418, 187646, 236045, 469115, 472090, 938230, 1280197, 2544259, 2560394, 5088518, 6400985, 12721295, 12801970, 15326263, 21763349, 25442590, 30652526, 43252403, 43526698, 76631315, 86504806, 108816745, 153262630, 216262015, 217633490, 260546471, 432524030, 521092942, 1302732355, 2605464710, 7065407243, 14130814486, 35327036215, 70654072430, 120111923131, 240223846262, 600559615655, 1201119231310]

約数ペア:

[(1, 1201119231310), (2, 600559615655), (5, 240223846262), (10, 120111923131), (17, 70654072430), (34, 35327036215), (85, 14130814486), (170, 7065407243), (461, 2605464710), (922, 1302732355), (2305, 521092942), (2777, 432524030), (4610, 260546471), (5519, 217633490), (5554, 216262015), (7837, 153262630), (11038, 108816745), (13885, 86504806), (15674, 76631315), (27595, 43526698), (27770, 43252403), (39185, 30652526), (47209, 25442590), (55190, 21763349), (78370, 15326263), (93823, 12801970), (94418, 12721295), (187646, 6400985), (236045, 5088518), (469115, 2560394), (472090, 2544259), (938230, 1280197)]