1022348418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{39839}}^1$

素因数の和:39911

約数の個数: 64

約数和(自身を含む): 2570158080

約数和(自身を除く): 1547809662

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 47, 78, 91, 94, 141, 182, 273, 282, 329, 546, 611, 658, 987, 1222, 1833, 1974, 3666, 4277, 8554, 12831, 25662, 39839, 79678, 119517, 239034, 278873, 517907, 557746, 836619, 1035814, 1553721, 1673238, 1872433, 3107442, 3625349, 3744866, 5617299, 7250698, 10876047, 11234598, 13107031, 21752094, 24341629, 26214062, 39321093, 48683258, 73024887, 78642186, 146049774, 170391403, 340782806, 511174209, 1022348418]

約数ペア:

[(1, 1022348418), (2, 511174209), (3, 340782806), (6, 170391403), (7, 146049774), (13, 78642186), (14, 73024887), (21, 48683258), (26, 39321093), (39, 26214062), (42, 24341629), (47, 21752094), (78, 13107031), (91, 11234598), (94, 10876047), (141, 7250698), (182, 5617299), (273, 3744866), (282, 3625349), (329, 3107442), (546, 1872433), (611, 1673238), (658, 1553721), (987, 1035814), (1222, 836619), (1833, 557746), (1974, 517907), (3666, 278873), (4277, 239034), (8554, 119517), (12831, 79678), (25662, 39839)]