707939988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:629

約数の個数: 96

約数和(自身を含む): 1916006400

約数和(自身を除く): 1208066412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 179, 197, 239, 358, 394, 478, 537, 591, 716, 717, 788, 956, 1074, 1182, 1253, 1379, 1434, 1673, 2148, 2364, 2506, 2758, 2868, 3346, 3759, 4137, 5012, 5019, 5516, 6692, 7518, 8274, 10038, 15036, 16548, 20076, 35263, 42781, 47083, 70526, 85562, 94166, 105789, 128343, 141052, 141249, 171124, 188332, 211578, 246841, 256686, 282498, 299467, 329581, 423156, 493682, 513372, 564996, 598934, 659162, 740523, 898401, 987364, 988743, 1197868, 1318324, 1481046, 1796802, 1977486, 2962092, 3593604, 3954972, 8427857, 16855714, 25283571, 33711428, 50567142, 58994999, 101134284, 117989998, 176984997, 235979996, 353969994, 707939988]

約数ペア:

[(1, 707939988), (2, 353969994), (3, 235979996), (4, 176984997), (6, 117989998), (7, 101134284), (12, 58994999), (14, 50567142), (21, 33711428), (28, 25283571), (42, 16855714), (84, 8427857), (179, 3954972), (197, 3593604), (239, 2962092), (358, 1977486), (394, 1796802), (478, 1481046), (537, 1318324), (591, 1197868), (716, 988743), (717, 987364), (788, 898401), (956, 740523), (1074, 659162), (1182, 598934), (1253, 564996), (1379, 513372), (1434, 493682), (1673, 423156), (2148, 329581), (2364, 299467), (2506, 282498), (2758, 256686), (2868, 246841), (3346, 211578), (3759, 188332), (4137, 171124), (5012, 141249), (5019, 141052), (5516, 128343), (6692, 105789), (7518, 94166), (8274, 85562), (10038, 70526), (15036, 47083), (16548, 42781), (20076, 35263)]