347788284

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{367}}^1\times {\mathrm{503}}^1$

素因数の和:1034

約数の個数: 48

約数和(自身を含む): 820528128

約数和(自身を除く): 472739844

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 367, 471, 503, 628, 734, 942, 1006, 1101, 1468, 1509, 1884, 2012, 2202, 3018, 4404, 6036, 57619, 78971, 115238, 157942, 172857, 184601, 230476, 236913, 315884, 345714, 369202, 473826, 553803, 691428, 738404, 947652, 1107606, 2215212, 28982357, 57964714, 86947071, 115929428, 173894142, 347788284]

約数ペア:

[(1, 347788284), (2, 173894142), (3, 115929428), (4, 86947071), (6, 57964714), (12, 28982357), (157, 2215212), (314, 1107606), (367, 947652), (471, 738404), (503, 691428), (628, 553803), (734, 473826), (942, 369202), (1006, 345714), (1101, 315884), (1468, 236913), (1509, 230476), (1884, 184601), (2012, 172857), (2202, 157942), (3018, 115238), (4404, 78971), (6036, 57619)]