779708496

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{3823}}^1$

素因数の和:4448

約数の個数: 80

約数和(自身を含む): 2306392064

約数和(自身を除く): 1526683568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 607, 1214, 1821, 2428, 3642, 3823, 4249, 4856, 7284, 7646, 8498, 9712, 11469, 12747, 14568, 15292, 16996, 22938, 25494, 26761, 29136, 30584, 33992, 45876, 50988, 53522, 61168, 67984, 80283, 91752, 101976, 107044, 160566, 183504, 203952, 214088, 321132, 428176, 642264, 1284528, 2320561, 4641122, 6961683, 9282244, 13923366, 16243927, 18564488, 27846732, 32487854, 37128976, 48731781, 55693464, 64975708, 97463562, 111386928, 129951416, 194927124, 259902832, 389854248, 779708496]

約数ペア:

[(1, 779708496), (2, 389854248), (3, 259902832), (4, 194927124), (6, 129951416), (7, 111386928), (8, 97463562), (12, 64975708), (14, 55693464), (16, 48731781), (21, 37128976), (24, 32487854), (28, 27846732), (42, 18564488), (48, 16243927), (56, 13923366), (84, 9282244), (112, 6961683), (168, 4641122), (336, 2320561), (607, 1284528), (1214, 642264), (1821, 428176), (2428, 321132), (3642, 214088), (3823, 203952), (4249, 183504), (4856, 160566), (7284, 107044), (7646, 101976), (8498, 91752), (9712, 80283), (11469, 67984), (12747, 61168), (14568, 53522), (15292, 50988), (16996, 45876), (22938, 33992), (25494, 30584), (26761, 29136)]