29352920260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1861}}^1\times {\mathrm{41507}}^1$

素因数の和:43396

約数の個数: 48

約数和(自身を含む): 64921832640

約数和(自身を除く): 35568912380

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 1861, 3722, 7444, 9305, 18610, 35359, 37220, 41507, 70718, 83014, 141436, 166028, 176795, 207535, 353590, 415070, 707180, 788633, 830140, 1577266, 3154532, 3943165, 7886330, 15772660, 77244527, 154489054, 308978108, 386222635, 772445270, 1467646013, 1544890540, 2935292026, 5870584052, 7338230065, 14676460130, 29352920260]

約数ペア:

[(1, 29352920260), (2, 14676460130), (4, 7338230065), (5, 5870584052), (10, 2935292026), (19, 1544890540), (20, 1467646013), (38, 772445270), (76, 386222635), (95, 308978108), (190, 154489054), (380, 77244527), (1861, 15772660), (3722, 7886330), (7444, 3943165), (9305, 3154532), (18610, 1577266), (35359, 830140), (37220, 788633), (41507, 707180), (70718, 415070), (83014, 353590), (141436, 207535), (166028, 176795)]