549074946238

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{779761}}^1$

素因数の和:779909

約数の個数: 64

約数和(自身を含む): 1046952127872

約数和(自身を除く): 497877181634

約数列:

[1, 2, 7, 13, 14, 26, 53, 73, 91, 106, 146, 182, 371, 511, 689, 742, 949, 1022, 1378, 1898, 3869, 4823, 6643, 7738, 9646, 13286, 27083, 50297, 54166, 100594, 352079, 704158, 779761, 1559522, 5458327, 10136893, 10916654, 20273786, 41327333, 56922553, 70958251, 82654666, 113845106, 141916502, 289291331, 398457871, 537255329, 578582662, 739993189, 796915742, 1074510658, 1479986378, 3016895309, 3760787303, 5179952323, 6033790618, 7521574606, 10359904646, 21118267163, 39219639017, 42236534326, 78439278034, 274537473119, 549074946238]

約数ペア:

[(1, 549074946238), (2, 274537473119), (7, 78439278034), (13, 42236534326), (14, 39219639017), (26, 21118267163), (53, 10359904646), (73, 7521574606), (91, 6033790618), (106, 5179952323), (146, 3760787303), (182, 3016895309), (371, 1479986378), (511, 1074510658), (689, 796915742), (742, 739993189), (949, 578582662), (1022, 537255329), (1378, 398457871), (1898, 289291331), (3869, 141916502), (4823, 113845106), (6643, 82654666), (7738, 70958251), (9646, 56922553), (13286, 41327333), (27083, 20273786), (50297, 10916654), (54166, 10136893), (100594, 5458327), (352079, 1559522), (704158, 779761)]