1337641382

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{14747}}^1$

素因数の和:14817

約数の個数: 64

約数和(自身を含む): 2718351360

約数和(自身を除く): 1380709978

約数列:

[1, 2, 7, 11, 14, 19, 22, 31, 38, 62, 77, 133, 154, 209, 217, 266, 341, 418, 434, 589, 682, 1178, 1463, 2387, 2926, 4123, 4774, 6479, 8246, 12958, 14747, 29494, 45353, 90706, 103229, 162217, 206458, 280193, 324434, 457157, 560386, 914314, 1135519, 1961351, 2271038, 3082123, 3200099, 3922702, 5028727, 6164246, 6400198, 8685983, 10057454, 17371966, 21574861, 35201089, 43149722, 60801881, 70402178, 95545813, 121603762, 191091626, 668820691, 1337641382]

約数ペア:

[(1, 1337641382), (2, 668820691), (7, 191091626), (11, 121603762), (14, 95545813), (19, 70402178), (22, 60801881), (31, 43149722), (38, 35201089), (62, 21574861), (77, 17371966), (133, 10057454), (154, 8685983), (209, 6400198), (217, 6164246), (266, 5028727), (341, 3922702), (418, 3200099), (434, 3082123), (589, 2271038), (682, 1961351), (1178, 1135519), (1463, 914314), (2387, 560386), (2926, 457157), (4123, 324434), (4774, 280193), (6479, 206458), (8246, 162217), (12958, 103229), (14747, 90706), (29494, 45353)]