1012119040

素因数分解:

$2^9\times 5^1\times {\mathrm{59}}^1\times {\mathrm{6701}}^1$

素因数の和:6783

約数の個数: 80

約数和(自身を含む): 2468212560

約数和(自身を除く): 1456093520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 128, 160, 236, 256, 295, 320, 472, 512, 590, 640, 944, 1180, 1280, 1888, 2360, 2560, 3776, 4720, 6701, 7552, 9440, 13402, 15104, 18880, 26804, 30208, 33505, 37760, 53608, 67010, 75520, 107216, 134020, 151040, 214432, 268040, 395359, 428864, 536080, 790718, 857728, 1072160, 1581436, 1715456, 1976795, 2144320, 3162872, 3430912, 3953590, 4288640, 6325744, 7907180, 8577280, 12651488, 15814360, 17154560, 25302976, 31628720, 50605952, 63257440, 101211904, 126514880, 202423808, 253029760, 506059520, 1012119040]

約数ペア:

[(1, 1012119040), (2, 506059520), (4, 253029760), (5, 202423808), (8, 126514880), (10, 101211904), (16, 63257440), (20, 50605952), (32, 31628720), (40, 25302976), (59, 17154560), (64, 15814360), (80, 12651488), (118, 8577280), (128, 7907180), (160, 6325744), (236, 4288640), (256, 3953590), (295, 3430912), (320, 3162872), (472, 2144320), (512, 1976795), (590, 1715456), (640, 1581436), (944, 1072160), (1180, 857728), (1280, 790718), (1888, 536080), (2360, 428864), (2560, 395359), (3776, 268040), (4720, 214432), (6701, 151040), (7552, 134020), (9440, 107216), (13402, 75520), (15104, 67010), (18880, 53608), (26804, 37760), (30208, 33505)]