30525041288

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{360271}}^1$

素因数の和:360390

約数の個数: 64

約数和(自身を含む): 70036876800

約数和(自身を除く): 39511835512

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 89, 119, 136, 178, 238, 356, 476, 623, 712, 952, 1246, 1513, 2492, 3026, 4984, 6052, 10591, 12104, 21182, 42364, 84728, 360271, 720542, 1441084, 2521897, 2882168, 5043794, 6124607, 10087588, 12249214, 20175176, 24498428, 32064119, 42872249, 48996856, 64128238, 85744498, 128256476, 171488996, 224448833, 256512952, 342977992, 448897666, 545090023, 897795332, 1090180046, 1795590664, 2180360092, 3815630161, 4360720184, 7631260322, 15262520644, 30525041288]

約数ペア:

[(1, 30525041288), (2, 15262520644), (4, 7631260322), (7, 4360720184), (8, 3815630161), (14, 2180360092), (17, 1795590664), (28, 1090180046), (34, 897795332), (56, 545090023), (68, 448897666), (89, 342977992), (119, 256512952), (136, 224448833), (178, 171488996), (238, 128256476), (356, 85744498), (476, 64128238), (623, 48996856), (712, 42872249), (952, 32064119), (1246, 24498428), (1513, 20175176), (2492, 12249214), (3026, 10087588), (4984, 6124607), (6052, 5043794), (10591, 2882168), (12104, 2521897), (21182, 1441084), (42364, 720542), (84728, 360271)]