2020269768

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{1063}}^1$

素因数の和:1419

約数の個数: 128

約数和(自身を含む): 5773178880

約数和(自身を除く): 3752909112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 138, 184, 253, 264, 276, 313, 506, 552, 626, 759, 939, 1012, 1063, 1252, 1518, 1878, 2024, 2126, 2504, 3036, 3189, 3443, 3756, 4252, 6072, 6378, 6886, 7199, 7512, 8504, 10329, 11693, 12756, 13772, 14398, 20658, 21597, 23386, 24449, 25512, 27544, 28796, 35079, 41316, 43194, 46772, 48898, 57592, 70158, 73347, 79189, 82632, 86388, 93544, 97796, 140316, 146694, 158378, 172776, 195592, 237567, 268939, 280632, 293388, 316756, 332719, 475134, 537878, 586776, 633512, 665438, 806817, 950268, 998157, 1075756, 1330876, 1613634, 1900536, 1996314, 2151512, 2661752, 3227268, 3659909, 3992628, 6454536, 7319818, 7652537, 7985256, 10979727, 14639636, 15305074, 21959454, 22957611, 29279272, 30610148, 43918908, 45915222, 61220296, 84177907, 87837816, 91830444, 168355814, 183660888, 252533721, 336711628, 505067442, 673423256, 1010134884, 2020269768]

約数ペア:

[(1, 2020269768), (2, 1010134884), (3, 673423256), (4, 505067442), (6, 336711628), (8, 252533721), (11, 183660888), (12, 168355814), (22, 91830444), (23, 87837816), (24, 84177907), (33, 61220296), (44, 45915222), (46, 43918908), (66, 30610148), (69, 29279272), (88, 22957611), (92, 21959454), (132, 15305074), (138, 14639636), (184, 10979727), (253, 7985256), (264, 7652537), (276, 7319818), (313, 6454536), (506, 3992628), (552, 3659909), (626, 3227268), (759, 2661752), (939, 2151512), (1012, 1996314), (1063, 1900536), (1252, 1613634), (1518, 1330876), (1878, 1075756), (2024, 998157), (2126, 950268), (2504, 806817), (3036, 665438), (3189, 633512), (3443, 586776), (3756, 537878), (4252, 475134), (6072, 332719), (6378, 316756), (6886, 293388), (7199, 280632), (7512, 268939), (8504, 237567), (10329, 195592), (11693, 172776), (12756, 158378), (13772, 146694), (14398, 140316), (20658, 97796), (21597, 93544), (23386, 86388), (24449, 82632), (25512, 79189), (27544, 73347), (28796, 70158), (35079, 57592), (41316, 48898), (43194, 46772)]