493631856

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10613}}^1$

素因数の和:10663

約数の個数: 120

約数和(自身を含む): 1539879120

約数和(自身を除く): 1046247264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 57, 68, 72, 76, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 304, 306, 323, 342, 408, 456, 612, 646, 684, 816, 912, 969, 1224, 1292, 1368, 1938, 2448, 2584, 2736, 2907, 3876, 5168, 5814, 7752, 10613, 11628, 15504, 21226, 23256, 31839, 42452, 46512, 63678, 84904, 95517, 127356, 169808, 180421, 191034, 201647, 254712, 360842, 382068, 403294, 509424, 541263, 604941, 721684, 764136, 806588, 1082526, 1209882, 1443368, 1528272, 1613176, 1623789, 1814823, 2165052, 2419764, 2886736, 3226352, 3247578, 3427999, 3629646, 4330104, 4839528, 6495156, 6855998, 7259292, 8660208, 9679056, 10283997, 12990312, 13711996, 14518584, 20567994, 25980624, 27423992, 29037168, 30851991, 41135988, 54847984, 61703982, 82271976, 123407964, 164543952, 246815928, 493631856]

約数ペア:

[(1, 493631856), (2, 246815928), (3, 164543952), (4, 123407964), (6, 82271976), (8, 61703982), (9, 54847984), (12, 41135988), (16, 30851991), (17, 29037168), (18, 27423992), (19, 25980624), (24, 20567994), (34, 14518584), (36, 13711996), (38, 12990312), (48, 10283997), (51, 9679056), (57, 8660208), (68, 7259292), (72, 6855998), (76, 6495156), (102, 4839528), (114, 4330104), (136, 3629646), (144, 3427999), (152, 3247578), (153, 3226352), (171, 2886736), (204, 2419764), (228, 2165052), (272, 1814823), (304, 1623789), (306, 1613176), (323, 1528272), (342, 1443368), (408, 1209882), (456, 1082526), (612, 806588), (646, 764136), (684, 721684), (816, 604941), (912, 541263), (969, 509424), (1224, 403294), (1292, 382068), (1368, 360842), (1938, 254712), (2448, 201647), (2584, 191034), (2736, 180421), (2907, 169808), (3876, 127356), (5168, 95517), (5814, 84904), (7752, 63678), (10613, 46512), (11628, 42452), (15504, 31839), (21226, 23256)]