310062018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1\times {\mathrm{307}}^1$

素因数の和:631

約数の個数: 64

約数和(自身を含む): 720276480

約数和(自身を除く): 410214462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 173, 278, 307, 346, 417, 519, 614, 834, 921, 973, 1038, 1211, 1842, 1946, 2149, 2422, 2919, 3633, 4298, 5838, 6447, 7266, 12894, 24047, 42673, 48094, 53111, 72141, 85346, 106222, 128019, 144282, 159333, 168329, 256038, 298711, 318666, 336658, 371777, 504987, 597422, 743554, 896133, 1009974, 1115331, 1792266, 2230662, 7382429, 14764858, 22147287, 44294574, 51677003, 103354006, 155031009, 310062018]

約数ペア:

[(1, 310062018), (2, 155031009), (3, 103354006), (6, 51677003), (7, 44294574), (14, 22147287), (21, 14764858), (42, 7382429), (139, 2230662), (173, 1792266), (278, 1115331), (307, 1009974), (346, 896133), (417, 743554), (519, 597422), (614, 504987), (834, 371777), (921, 336658), (973, 318666), (1038, 298711), (1211, 256038), (1842, 168329), (1946, 159333), (2149, 144282), (2422, 128019), (2919, 106222), (3633, 85346), (4298, 72141), (5838, 53111), (6447, 48094), (7266, 42673), (12894, 24047)]