1004058978

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1\times {\mathrm{547}}^1$

素因数の和:899

約数の個数: 64

約数和(自身を含む): 2197383552

約数和(自身を除く): 1193324574

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 233, 303, 466, 547, 606, 699, 1094, 1313, 1398, 1641, 2626, 3029, 3282, 3939, 6058, 7111, 7878, 9087, 14222, 18174, 21333, 23533, 42666, 47066, 55247, 70599, 110494, 127451, 141198, 165741, 254902, 305929, 331482, 382353, 611858, 718211, 764706, 917787, 1436422, 1656863, 1835574, 2154633, 3313726, 4309266, 4970589, 9941178, 12872551, 25745102, 38617653, 77235306, 167343163, 334686326, 502029489, 1004058978]

約数ペア:

[(1, 1004058978), (2, 502029489), (3, 334686326), (6, 167343163), (13, 77235306), (26, 38617653), (39, 25745102), (78, 12872551), (101, 9941178), (202, 4970589), (233, 4309266), (303, 3313726), (466, 2154633), (547, 1835574), (606, 1656863), (699, 1436422), (1094, 917787), (1313, 764706), (1398, 718211), (1641, 611858), (2626, 382353), (3029, 331482), (3282, 305929), (3939, 254902), (6058, 165741), (7111, 141198), (7878, 127451), (9087, 110494), (14222, 70599), (18174, 55247), (21333, 47066), (23533, 42666)]