20341583724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1783}}^1\times {\mathrm{12347}}^1$

素因数の和:14155

約数の個数: 96

約数和(自身を含む): 59213500416

約数和(自身を除く): 38871916692

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 1783, 3566, 5349, 7132, 10698, 12347, 12481, 19613, 21396, 24694, 24962, 37041, 37443, 39226, 49388, 49924, 58839, 74082, 74886, 78452, 86429, 117678, 135817, 137291, 148164, 149772, 172858, 235356, 259287, 271634, 274582, 345716, 407451, 411873, 518574, 543268, 549164, 814902, 823746, 950719, 1037148, 1629804, 1647492, 1901438, 2852157, 3802876, 5704314, 11408628, 22014701, 44029402, 66044103, 88058804, 132088206, 154102907, 242161711, 264176412, 308205814, 462308721, 484323422, 616411628, 726485133, 924617442, 968646844, 1452970266, 1695131977, 1849234884, 2905940532, 3390263954, 5085395931, 6780527908, 10170791862, 20341583724]

約数ペア:

[(1, 20341583724), (2, 10170791862), (3, 6780527908), (4, 5085395931), (6, 3390263954), (7, 2905940532), (11, 1849234884), (12, 1695131977), (14, 1452970266), (21, 968646844), (22, 924617442), (28, 726485133), (33, 616411628), (42, 484323422), (44, 462308721), (66, 308205814), (77, 264176412), (84, 242161711), (132, 154102907), (154, 132088206), (231, 88058804), (308, 66044103), (462, 44029402), (924, 22014701), (1783, 11408628), (3566, 5704314), (5349, 3802876), (7132, 2852157), (10698, 1901438), (12347, 1647492), (12481, 1629804), (19613, 1037148), (21396, 950719), (24694, 823746), (24962, 814902), (37041, 549164), (37443, 543268), (39226, 518574), (49388, 411873), (49924, 407451), (58839, 345716), (74082, 274582), (74886, 271634), (78452, 259287), (86429, 235356), (117678, 172858), (135817, 149772), (137291, 148164)]