13880441376

素因数分解:

$2^5\times 3^2\times {\mathrm{997}}^1\times {\mathrm{48341}}^1$

素因数の和:49354

約数の個数: 72

約数和(自身を含む): 39512913804

約数和(自身を除く): 25632472428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 997, 1994, 2991, 3988, 5982, 7976, 8973, 11964, 15952, 17946, 23928, 31904, 35892, 47856, 48341, 71784, 95712, 96682, 143568, 145023, 193364, 287136, 290046, 386728, 435069, 580092, 773456, 870138, 1160184, 1546912, 1740276, 2320368, 3480552, 4640736, 6961104, 13922208, 48195977, 96391954, 144587931, 192783908, 289175862, 385567816, 433763793, 578351724, 771135632, 867527586, 1156703448, 1542271264, 1735055172, 2313406896, 3470110344, 4626813792, 6940220688, 13880441376]

約数ペア:

[(1, 13880441376), (2, 6940220688), (3, 4626813792), (4, 3470110344), (6, 2313406896), (8, 1735055172), (9, 1542271264), (12, 1156703448), (16, 867527586), (18, 771135632), (24, 578351724), (32, 433763793), (36, 385567816), (48, 289175862), (72, 192783908), (96, 144587931), (144, 96391954), (288, 48195977), (997, 13922208), (1994, 6961104), (2991, 4640736), (3988, 3480552), (5982, 2320368), (7976, 1740276), (8973, 1546912), (11964, 1160184), (15952, 870138), (17946, 773456), (23928, 580092), (31904, 435069), (35892, 386728), (47856, 290046), (48341, 287136), (71784, 193364), (95712, 145023), (96682, 143568)]