1967577276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{3203}}^1$

素因数の和:3391

約数の個数: 96

約数和(自身を含む): 5374107648

約数和(自身を除く): 3406530372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 103, 142, 206, 213, 284, 309, 412, 426, 497, 618, 721, 852, 994, 1236, 1442, 1491, 1988, 2163, 2884, 2982, 3203, 4326, 5964, 6406, 7313, 8652, 9609, 12812, 14626, 19218, 21939, 22421, 29252, 38436, 43878, 44842, 51191, 67263, 87756, 89684, 102382, 134526, 153573, 204764, 227413, 269052, 307146, 329909, 454826, 614292, 659818, 682239, 909652, 989727, 1319636, 1364478, 1591891, 1979454, 2309363, 2728956, 3183782, 3958908, 4618726, 4775673, 6367564, 6928089, 9237452, 9551346, 13856178, 19102692, 23423539, 27712356, 46847078, 70270617, 93694156, 140541234, 163964773, 281082468, 327929546, 491894319, 655859092, 983788638, 1967577276]

約数ペア:

[(1, 1967577276), (2, 983788638), (3, 655859092), (4, 491894319), (6, 327929546), (7, 281082468), (12, 163964773), (14, 140541234), (21, 93694156), (28, 70270617), (42, 46847078), (71, 27712356), (84, 23423539), (103, 19102692), (142, 13856178), (206, 9551346), (213, 9237452), (284, 6928089), (309, 6367564), (412, 4775673), (426, 4618726), (497, 3958908), (618, 3183782), (721, 2728956), (852, 2309363), (994, 1979454), (1236, 1591891), (1442, 1364478), (1491, 1319636), (1988, 989727), (2163, 909652), (2884, 682239), (2982, 659818), (3203, 614292), (4326, 454826), (5964, 329909), (6406, 307146), (7313, 269052), (8652, 227413), (9609, 204764), (12812, 153573), (14626, 134526), (19218, 102382), (21939, 89684), (22421, 87756), (29252, 67263), (38436, 51191), (43878, 44842)]