1731897144

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{349}}^1\times {\mathrm{439}}^1$

素因数の和:957

約数の個数: 96

約数和(自身を含む): 4744740000

約数和(自身を除く): 3012842856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 349, 439, 471, 628, 698, 878, 942, 1047, 1256, 1317, 1396, 1413, 1756, 1884, 2094, 2634, 2792, 2826, 3141, 3512, 3768, 3951, 4188, 5268, 5652, 6282, 7902, 8376, 10536, 11304, 12564, 15804, 25128, 31608, 54793, 68923, 109586, 137846, 153211, 164379, 206769, 219172, 275692, 306422, 328758, 413538, 438344, 459633, 493137, 551384, 612844, 620307, 657516, 827076, 919266, 986274, 1225688, 1240614, 1315032, 1378899, 1654152, 1838532, 1972548, 2481228, 2757798, 3677064, 3945096, 4962456, 5515596, 11031192, 24054127, 48108254, 72162381, 96216508, 144324762, 192433016, 216487143, 288649524, 432974286, 577299048, 865948572, 1731897144]

約数ペア:

[(1, 1731897144), (2, 865948572), (3, 577299048), (4, 432974286), (6, 288649524), (8, 216487143), (9, 192433016), (12, 144324762), (18, 96216508), (24, 72162381), (36, 48108254), (72, 24054127), (157, 11031192), (314, 5515596), (349, 4962456), (439, 3945096), (471, 3677064), (628, 2757798), (698, 2481228), (878, 1972548), (942, 1838532), (1047, 1654152), (1256, 1378899), (1317, 1315032), (1396, 1240614), (1413, 1225688), (1756, 986274), (1884, 919266), (2094, 827076), (2634, 657516), (2792, 620307), (2826, 612844), (3141, 551384), (3512, 493137), (3768, 459633), (3951, 438344), (4188, 413538), (5268, 328758), (5652, 306422), (6282, 275692), (7902, 219172), (8376, 206769), (10536, 164379), (11304, 153211), (12564, 137846), (15804, 109586), (25128, 68923), (31608, 54793)]