37124866840

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{311137}}^1$

素因数の和:311324

約数の個数: 64

約数和(自身を含む): 88487647200

約数和(自身を除く): 51362780360

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 157, 190, 314, 380, 628, 760, 785, 1256, 1570, 2983, 3140, 5966, 6280, 11932, 14915, 23864, 29830, 59660, 119320, 311137, 622274, 1244548, 1555685, 2489096, 3111370, 5911603, 6222740, 11823206, 12445480, 23646412, 29558015, 47292824, 48848509, 59116030, 97697018, 118232060, 195394036, 236464120, 244242545, 390788072, 488485090, 928121671, 976970180, 1856243342, 1953940360, 3712486684, 4640608355, 7424973368, 9281216710, 18562433420, 37124866840]

約数ペア:

[(1, 37124866840), (2, 18562433420), (4, 9281216710), (5, 7424973368), (8, 4640608355), (10, 3712486684), (19, 1953940360), (20, 1856243342), (38, 976970180), (40, 928121671), (76, 488485090), (95, 390788072), (152, 244242545), (157, 236464120), (190, 195394036), (314, 118232060), (380, 97697018), (628, 59116030), (760, 48848509), (785, 47292824), (1256, 29558015), (1570, 23646412), (2983, 12445480), (3140, 11823206), (5966, 6222740), (6280, 5911603), (11932, 3111370), (14915, 2489096), (23864, 1555685), (29830, 1244548), (59660, 622274), (119320, 311137)]