391910368060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{117563}}^1\times {\mathrm{7247}}^1$

素因数の和:124842

約数の個数: 48

約数和(自身を含む): 858920702976

約数和(自身を除く): 467010334916

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 7247, 14494, 28988, 36235, 72470, 117563, 144940, 166681, 235126, 333362, 470252, 587815, 666724, 833405, 1175630, 1666810, 2351260, 2703949, 3333620, 5407898, 10815796, 13519745, 27039490, 54078980, 851979061, 1703958122, 3407916244, 4259895305, 8519790610, 17039581220, 19595518403, 39191036806, 78382073612, 97977592015, 195955184030, 391910368060]

約数ペア:

[(1, 391910368060), (2, 195955184030), (4, 97977592015), (5, 78382073612), (10, 39191036806), (20, 19595518403), (23, 17039581220), (46, 8519790610), (92, 4259895305), (115, 3407916244), (230, 1703958122), (460, 851979061), (7247, 54078980), (14494, 27039490), (28988, 13519745), (36235, 10815796), (72470, 5407898), (117563, 3333620), (144940, 2703949), (166681, 2351260), (235126, 1666810), (333362, 1175630), (470252, 833405), (587815, 666724)]