8963491072

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{39209}}^1$

素因数の和:39291

約数の個数: 72

約数和(自身を含む): 19234857600

約数和(自身を除く): 10271366528

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 64, 76, 94, 128, 152, 188, 256, 304, 376, 608, 752, 893, 1216, 1504, 1786, 2432, 3008, 3572, 4864, 6016, 7144, 12032, 14288, 28576, 39209, 57152, 78418, 114304, 156836, 228608, 313672, 627344, 744971, 1254688, 1489942, 1842823, 2509376, 2979884, 3685646, 5018752, 5959768, 7371292, 10037504, 11919536, 14742584, 23839072, 29485168, 35013637, 47678144, 58970336, 70027274, 95356288, 117940672, 140054548, 190712576, 235881344, 280109096, 471762688, 560218192, 1120436384, 2240872768, 4481745536, 8963491072]

約数ペア:

[(1, 8963491072), (2, 4481745536), (4, 2240872768), (8, 1120436384), (16, 560218192), (19, 471762688), (32, 280109096), (38, 235881344), (47, 190712576), (64, 140054548), (76, 117940672), (94, 95356288), (128, 70027274), (152, 58970336), (188, 47678144), (256, 35013637), (304, 29485168), (376, 23839072), (608, 14742584), (752, 11919536), (893, 10037504), (1216, 7371292), (1504, 5959768), (1786, 5018752), (2432, 3685646), (3008, 2979884), (3572, 2509376), (4864, 1842823), (6016, 1489942), (7144, 1254688), (12032, 744971), (14288, 627344), (28576, 313672), (39209, 228608), (57152, 156836), (78418, 114304)]