1214298436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{3209}}^1$

素因数の和:3628

約数の個数: 48

約数和(自身を含む): 2415974400

約数和(自身を除く): 1201675964

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 383, 494, 766, 988, 1532, 3209, 4979, 6418, 7277, 9958, 12836, 14554, 19916, 29108, 41717, 60971, 83434, 94601, 121942, 166868, 189202, 243884, 378404, 792623, 1229047, 1585246, 2458094, 3170492, 4916188, 15977611, 23351893, 31955222, 46703786, 63910444, 93407572, 303574609, 607149218, 1214298436]

約数ペア:

[(1, 1214298436), (2, 607149218), (4, 303574609), (13, 93407572), (19, 63910444), (26, 46703786), (38, 31955222), (52, 23351893), (76, 15977611), (247, 4916188), (383, 3170492), (494, 2458094), (766, 1585246), (988, 1229047), (1532, 792623), (3209, 378404), (4979, 243884), (6418, 189202), (7277, 166868), (9958, 121942), (12836, 94601), (14554, 83434), (19916, 60971), (29108, 41717)]