3328788904

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2521}}^1$

素因数の和:2643

約数の個数: 128

約数和(自身を含む): 8062329600

約数和(自身を除く): 4733540696

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 56, 68, 73, 76, 119, 133, 136, 146, 152, 238, 266, 292, 323, 476, 511, 532, 584, 646, 952, 1022, 1064, 1241, 1292, 1387, 2044, 2261, 2482, 2521, 2584, 2774, 4088, 4522, 4964, 5042, 5548, 8687, 9044, 9709, 9928, 10084, 11096, 17374, 17647, 18088, 19418, 20168, 23579, 34748, 35294, 38836, 42857, 47158, 47899, 69496, 70588, 77672, 85714, 94316, 95798, 141176, 165053, 171428, 184033, 188632, 191596, 299999, 330106, 335293, 342856, 368066, 383192, 599998, 660212, 670586, 736132, 814283, 1199996, 1288231, 1320424, 1341172, 1472264, 1628566, 2399992, 2576462, 2682344, 3128561, 3257132, 3496627, 5152924, 5699981, 6257122, 6514264, 6993254, 10305848, 11399962, 12514244, 13986508, 21899927, 22799924, 24476389, 25028488, 27973016, 43799854, 45599848, 48952778, 59442659, 87599708, 97905556, 118885318, 175199416, 195811112, 237770636, 416098613, 475541272, 832197226, 1664394452, 3328788904]

約数ペア:

[(1, 3328788904), (2, 1664394452), (4, 832197226), (7, 475541272), (8, 416098613), (14, 237770636), (17, 195811112), (19, 175199416), (28, 118885318), (34, 97905556), (38, 87599708), (56, 59442659), (68, 48952778), (73, 45599848), (76, 43799854), (119, 27973016), (133, 25028488), (136, 24476389), (146, 22799924), (152, 21899927), (238, 13986508), (266, 12514244), (292, 11399962), (323, 10305848), (476, 6993254), (511, 6514264), (532, 6257122), (584, 5699981), (646, 5152924), (952, 3496627), (1022, 3257132), (1064, 3128561), (1241, 2682344), (1292, 2576462), (1387, 2399992), (2044, 1628566), (2261, 1472264), (2482, 1341172), (2521, 1320424), (2584, 1288231), (2774, 1199996), (4088, 814283), (4522, 736132), (4964, 670586), (5042, 660212), (5548, 599998), (8687, 383192), (9044, 368066), (9709, 342856), (9928, 335293), (10084, 330106), (11096, 299999), (17374, 191596), (17647, 188632), (18088, 184033), (19418, 171428), (20168, 165053), (23579, 141176), (34748, 95798), (35294, 94316), (38836, 85714), (42857, 77672), (47158, 70588), (47899, 69496)]