508946676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1\times {\mathrm{251}}^1$

素因数の和:605

約数の個数: 96

約数和(自身を含む): 1381847040

約数和(自身を除く): 872900364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 101, 202, 239, 251, 303, 404, 478, 502, 606, 707, 717, 753, 956, 1004, 1212, 1414, 1434, 1506, 1673, 1757, 2121, 2828, 2868, 3012, 3346, 3514, 4242, 5019, 5271, 6692, 7028, 8484, 10038, 10542, 20076, 21084, 24139, 25351, 48278, 50702, 59989, 72417, 76053, 96556, 101404, 119978, 144834, 152106, 168973, 177457, 179967, 239956, 289668, 304212, 337946, 354914, 359934, 419923, 506919, 532371, 675892, 709828, 719868, 839846, 1013838, 1064742, 1259769, 1679692, 2027676, 2129484, 2519538, 5039076, 6058889, 12117778, 18176667, 24235556, 36353334, 42412223, 72706668, 84824446, 127236669, 169648892, 254473338, 508946676]

約数ペア:

[(1, 508946676), (2, 254473338), (3, 169648892), (4, 127236669), (6, 84824446), (7, 72706668), (12, 42412223), (14, 36353334), (21, 24235556), (28, 18176667), (42, 12117778), (84, 6058889), (101, 5039076), (202, 2519538), (239, 2129484), (251, 2027676), (303, 1679692), (404, 1259769), (478, 1064742), (502, 1013838), (606, 839846), (707, 719868), (717, 709828), (753, 675892), (956, 532371), (1004, 506919), (1212, 419923), (1414, 359934), (1434, 354914), (1506, 337946), (1673, 304212), (1757, 289668), (2121, 239956), (2828, 179967), (2868, 177457), (3012, 168973), (3346, 152106), (3514, 144834), (4242, 119978), (5019, 101404), (5271, 96556), (6692, 76053), (7028, 72417), (8484, 59989), (10038, 50702), (10542, 48278), (20076, 25351), (21084, 24139)]