713702916

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{4219}}^1$

素因数の和:4393

約数の個数: 72

約数和(自身を含む): 1867873280

約数和(自身を除く): 1154170364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 127, 148, 222, 254, 333, 381, 444, 508, 666, 762, 1143, 1332, 1524, 2286, 4219, 4572, 4699, 8438, 9398, 12657, 14097, 16876, 18796, 25314, 28194, 37971, 42291, 50628, 56388, 75942, 84582, 151884, 156103, 169164, 312206, 468309, 535813, 624412, 936618, 1071626, 1404927, 1607439, 1873236, 2143252, 2809854, 3214878, 4822317, 5619708, 6429756, 9644634, 19289268, 19825081, 39650162, 59475243, 79300324, 118950486, 178425729, 237900972, 356851458, 713702916]

約数ペア:

[(1, 713702916), (2, 356851458), (3, 237900972), (4, 178425729), (6, 118950486), (9, 79300324), (12, 59475243), (18, 39650162), (36, 19825081), (37, 19289268), (74, 9644634), (111, 6429756), (127, 5619708), (148, 4822317), (222, 3214878), (254, 2809854), (333, 2143252), (381, 1873236), (444, 1607439), (508, 1404927), (666, 1071626), (762, 936618), (1143, 624412), (1332, 535813), (1524, 468309), (2286, 312206), (4219, 169164), (4572, 156103), (4699, 151884), (8438, 84582), (9398, 75942), (12657, 56388), (14097, 50628), (16876, 42291), (18796, 37971), (25314, 28194)]