20036701456618

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{449}}^1\times {\mathrm{112621}}^1$

素因数の和:113204

約数の個数: 128

約数和(自身を含む): 39233540505600

約数和(自身を除く): 19196839048982

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 83, 154, 166, 217, 341, 434, 449, 581, 682, 898, 913, 1162, 1826, 2387, 2573, 3143, 4774, 4939, 5146, 6286, 6391, 9878, 12782, 13919, 18011, 27838, 28303, 34573, 36022, 37267, 56606, 69146, 74534, 97433, 112621, 153109, 194866, 198121, 225242, 260869, 306218, 396242, 409937, 521738, 788347, 819874, 1071763, 1155277, 1238831, 1576694, 2143526, 2310554, 2477662, 2869559, 3491251, 5739118, 6982502, 8086939, 8671817, 9347543, 12708047, 16173878, 17343634, 18695086, 24438757, 25416094, 38403761, 48877514, 50566829, 65432801, 76807522, 88956329, 101133658, 102822973, 130865602, 177912658, 205645946, 268826327, 289773833, 353967803, 537652654, 556235119, 579547666, 707935606, 719760811, 1112470238, 1439521622, 1567571699, 2028416831, 3135143398, 3187512163, 3893645833, 4056833662, 4197046807, 6375024326, 7787291666, 8394093614, 10973001893, 17243288689, 21946003786, 22312585141, 29379327649, 34486577378, 44625170282, 46167514877, 58758655298, 92335029754, 120703020823, 130108451017, 241406041646, 260216902034, 323172604139, 646345208278, 910759157119, 1431192961187, 1821518314238, 2862385922374, 10018350728309, 20036701456618]

約数ペア:

[(1, 20036701456618), (2, 10018350728309), (7, 2862385922374), (11, 1821518314238), (14, 1431192961187), (22, 910759157119), (31, 646345208278), (62, 323172604139), (77, 260216902034), (83, 241406041646), (154, 130108451017), (166, 120703020823), (217, 92335029754), (341, 58758655298), (434, 46167514877), (449, 44625170282), (581, 34486577378), (682, 29379327649), (898, 22312585141), (913, 21946003786), (1162, 17243288689), (1826, 10973001893), (2387, 8394093614), (2573, 7787291666), (3143, 6375024326), (4774, 4197046807), (4939, 4056833662), (5146, 3893645833), (6286, 3187512163), (6391, 3135143398), (9878, 2028416831), (12782, 1567571699), (13919, 1439521622), (18011, 1112470238), (27838, 719760811), (28303, 707935606), (34573, 579547666), (36022, 556235119), (37267, 537652654), (56606, 353967803), (69146, 289773833), (74534, 268826327), (97433, 205645946), (112621, 177912658), (153109, 130865602), (194866, 102822973), (198121, 101133658), (225242, 88956329), (260869, 76807522), (306218, 65432801), (396242, 50566829), (409937, 48877514), (521738, 38403761), (788347, 25416094), (819874, 24438757), (1071763, 18695086), (1155277, 17343634), (1238831, 16173878), (1576694, 12708047), (2143526, 9347543), (2310554, 8671817), (2477662, 8086939), (2869559, 6982502), (3491251, 5739118)]