983956344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{1097}}^1$

素因数の和:1413

約数の個数: 128

約数和(自身を含む): 2972505600

約数和(自身を除く): 1988549256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 281, 399, 456, 532, 562, 798, 843, 1064, 1097, 1124, 1596, 1686, 1967, 2194, 2248, 3192, 3291, 3372, 3934, 4388, 5339, 5901, 6582, 6744, 7679, 7868, 8776, 10678, 11802, 13164, 15358, 15736, 16017, 20843, 21356, 23037, 23604, 26328, 30716, 32034, 37373, 41686, 42712, 46074, 47208, 61432, 62529, 64068, 74746, 83372, 92148, 112119, 125058, 128136, 145901, 149492, 166744, 184296, 224238, 250116, 291802, 298984, 308257, 437703, 448476, 500232, 583604, 616514, 875406, 896952, 924771, 1167208, 1233028, 1750812, 1849542, 2157799, 2466056, 3501624, 3699084, 4315598, 5856883, 6473397, 7398168, 8631196, 11713766, 12946794, 17262392, 17570649, 23427532, 25893588, 35141298, 40998181, 46855064, 51787176, 70282596, 81996362, 122994543, 140565192, 163992724, 245989086, 327985448, 491978172, 983956344]

約数ペア:

[(1, 983956344), (2, 491978172), (3, 327985448), (4, 245989086), (6, 163992724), (7, 140565192), (8, 122994543), (12, 81996362), (14, 70282596), (19, 51787176), (21, 46855064), (24, 40998181), (28, 35141298), (38, 25893588), (42, 23427532), (56, 17570649), (57, 17262392), (76, 12946794), (84, 11713766), (114, 8631196), (133, 7398168), (152, 6473397), (168, 5856883), (228, 4315598), (266, 3699084), (281, 3501624), (399, 2466056), (456, 2157799), (532, 1849542), (562, 1750812), (798, 1233028), (843, 1167208), (1064, 924771), (1097, 896952), (1124, 875406), (1596, 616514), (1686, 583604), (1967, 500232), (2194, 448476), (2248, 437703), (3192, 308257), (3291, 298984), (3372, 291802), (3934, 250116), (4388, 224238), (5339, 184296), (5901, 166744), (6582, 149492), (6744, 145901), (7679, 128136), (7868, 125058), (8776, 112119), (10678, 92148), (11802, 83372), (13164, 74746), (15358, 64068), (15736, 62529), (16017, 61432), (20843, 47208), (21356, 46074), (23037, 42712), (23604, 41686), (26328, 37373), (30716, 32034)]