32129020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:731

約数の個数: 96

約数和(自身を含む): 86962176

約数和(自身を除く): 54833156

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 31, 35, 44, 55, 62, 70, 77, 110, 124, 140, 154, 155, 217, 220, 308, 310, 341, 385, 434, 620, 673, 682, 770, 868, 1085, 1346, 1364, 1540, 1705, 2170, 2387, 2692, 3365, 3410, 4340, 4711, 4774, 6730, 6820, 7403, 9422, 9548, 11935, 13460, 14806, 18844, 20863, 23555, 23870, 29612, 37015, 41726, 47110, 47740, 51821, 74030, 83452, 94220, 103642, 104315, 146041, 148060, 207284, 208630, 229493, 259105, 292082, 417260, 458986, 518210, 584164, 730205, 917972, 1036420, 1147465, 1460410, 1606451, 2294930, 2920820, 3212902, 4589860, 6425804, 8032255, 16064510, 32129020]

約数ペア:

[(1, 32129020), (2, 16064510), (4, 8032255), (5, 6425804), (7, 4589860), (10, 3212902), (11, 2920820), (14, 2294930), (20, 1606451), (22, 1460410), (28, 1147465), (31, 1036420), (35, 917972), (44, 730205), (55, 584164), (62, 518210), (70, 458986), (77, 417260), (110, 292082), (124, 259105), (140, 229493), (154, 208630), (155, 207284), (217, 148060), (220, 146041), (308, 104315), (310, 103642), (341, 94220), (385, 83452), (434, 74030), (620, 51821), (673, 47740), (682, 47110), (770, 41726), (868, 37015), (1085, 29612), (1346, 23870), (1364, 23555), (1540, 20863), (1705, 18844), (2170, 14806), (2387, 13460), (2692, 11935), (3365, 9548), (3410, 9422), (4340, 7403), (4711, 6820), (4774, 6730)]