5200889720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{434857}}^1$

素因数の和:434904

約数の個数: 64

約数和(自身を含む): 13150105920

約数和(自身を除く): 7949216200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 299, 460, 520, 598, 920, 1196, 1495, 2392, 2990, 5980, 11960, 434857, 869714, 1739428, 2174285, 3478856, 4348570, 5653141, 8697140, 10001711, 11306282, 17394280, 20003422, 22612564, 28265705, 40006844, 45225128, 50008555, 56531410, 80013688, 100017110, 113062820, 130022243, 200034220, 226125640, 260044486, 400068440, 520088972, 650111215, 1040177944, 1300222430, 2600444860, 5200889720]

約数ペア:

[(1, 5200889720), (2, 2600444860), (4, 1300222430), (5, 1040177944), (8, 650111215), (10, 520088972), (13, 400068440), (20, 260044486), (23, 226125640), (26, 200034220), (40, 130022243), (46, 113062820), (52, 100017110), (65, 80013688), (92, 56531410), (104, 50008555), (115, 45225128), (130, 40006844), (184, 28265705), (230, 22612564), (260, 20003422), (299, 17394280), (460, 11306282), (520, 10001711), (598, 8697140), (920, 5653141), (1196, 4348570), (1495, 3478856), (2392, 2174285), (2990, 1739428), (5980, 869714), (11960, 434857)]