304366244

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6287}}^1$

素因数の和:6337

約数の個数: 72

約数和(自身を含む): 702495360

約数和(自身を除く): 398129116

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 76, 91, 98, 133, 182, 196, 247, 266, 364, 494, 532, 637, 931, 988, 1274, 1729, 1862, 2548, 3458, 3724, 6287, 6916, 12103, 12574, 24206, 25148, 44009, 48412, 81731, 88018, 119453, 163462, 176036, 238906, 308063, 326924, 477812, 572117, 616126, 836171, 1144234, 1232252, 1552889, 1672342, 2288468, 3105778, 3344684, 4004819, 5853197, 6211556, 8009638, 10870223, 11706394, 16019276, 21740446, 23412788, 43480892, 76091561, 152183122, 304366244]

約数ペア:

[(1, 304366244), (2, 152183122), (4, 76091561), (7, 43480892), (13, 23412788), (14, 21740446), (19, 16019276), (26, 11706394), (28, 10870223), (38, 8009638), (49, 6211556), (52, 5853197), (76, 4004819), (91, 3344684), (98, 3105778), (133, 2288468), (182, 1672342), (196, 1552889), (247, 1232252), (266, 1144234), (364, 836171), (494, 616126), (532, 572117), (637, 477812), (931, 326924), (988, 308063), (1274, 238906), (1729, 176036), (1862, 163462), (2548, 119453), (3458, 88018), (3724, 81731), (6287, 48412), (6916, 44009), (12103, 25148), (12574, 24206)]