308159712

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{152857}}^1$

素因数の和:152880

約数の個数: 72

約数和(自身を含む): 1001525616

約数和(自身を除く): 693365904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 152857, 305714, 458571, 611428, 917142, 1069999, 1222856, 1375713, 1834284, 2139998, 2445712, 2751426, 3209997, 3668568, 4279996, 4891424, 5502852, 6419994, 7337136, 8559992, 9629991, 11005704, 12839988, 14674272, 17119984, 19259982, 22011408, 25679976, 34239968, 38519964, 44022816, 51359952, 77039928, 102719904, 154079856, 308159712]

約数ペア:

[(1, 308159712), (2, 154079856), (3, 102719904), (4, 77039928), (6, 51359952), (7, 44022816), (8, 38519964), (9, 34239968), (12, 25679976), (14, 22011408), (16, 19259982), (18, 17119984), (21, 14674272), (24, 12839988), (28, 11005704), (32, 9629991), (36, 8559992), (42, 7337136), (48, 6419994), (56, 5502852), (63, 4891424), (72, 4279996), (84, 3668568), (96, 3209997), (112, 2751426), (126, 2445712), (144, 2139998), (168, 1834284), (224, 1375713), (252, 1222856), (288, 1069999), (336, 917142), (504, 611428), (672, 458571), (1008, 305714), (2016, 152857)]