584639420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{7937}}^1$

素因数の和:8102

約数の個数: 48

約数和(自身を含む): 1280240640

約数和(自身を除く): 695601220

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 127, 145, 254, 290, 508, 580, 635, 1270, 2540, 3683, 7366, 7937, 14732, 15874, 18415, 31748, 36830, 39685, 73660, 79370, 158740, 230173, 460346, 920692, 1007999, 1150865, 2015998, 2301730, 4031996, 4603460, 5039995, 10079990, 20159980, 29231971, 58463942, 116927884, 146159855, 292319710, 584639420]

約数ペア:

[(1, 584639420), (2, 292319710), (4, 146159855), (5, 116927884), (10, 58463942), (20, 29231971), (29, 20159980), (58, 10079990), (116, 5039995), (127, 4603460), (145, 4031996), (254, 2301730), (290, 2015998), (508, 1150865), (580, 1007999), (635, 920692), (1270, 460346), (2540, 230173), (3683, 158740), (7366, 79370), (7937, 73660), (14732, 39685), (15874, 36830), (18415, 31748)]