29128801890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1\times {\mathrm{27733}}^1$

素因数の和:28123

約数の個数: 64

約数和(自身を含む): 70672444416

約数和(自身を除く): 41543642526

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 223, 314, 446, 471, 669, 785, 942, 1115, 1338, 1570, 2230, 2355, 3345, 4710, 6690, 27733, 35011, 55466, 70022, 83199, 105033, 138665, 166398, 175055, 210066, 277330, 350110, 415995, 525165, 831990, 1050330, 4354081, 6184459, 8708162, 12368918, 13062243, 18553377, 21770405, 26124486, 30922295, 37106754, 43540810, 61844590, 65311215, 92766885, 130622430, 185533770, 970960063, 1941920126, 2912880189, 4854800315, 5825760378, 9709600630, 14564400945, 29128801890]

約数ペア:

[(1, 29128801890), (2, 14564400945), (3, 9709600630), (5, 5825760378), (6, 4854800315), (10, 2912880189), (15, 1941920126), (30, 970960063), (157, 185533770), (223, 130622430), (314, 92766885), (446, 65311215), (471, 61844590), (669, 43540810), (785, 37106754), (942, 30922295), (1115, 26124486), (1338, 21770405), (1570, 18553377), (2230, 13062243), (2355, 12368918), (3345, 8708162), (4710, 6184459), (6690, 4354081), (27733, 1050330), (35011, 831990), (55466, 525165), (70022, 415995), (83199, 350110), (105033, 277330), (138665, 210066), (166398, 175055)]