387037224

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{255977}}^1$

素因数の和:255999

約数の個数: 64

約数和(自身を含む): 1228694400

約数和(自身を除く): 841657176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 255977, 511954, 767931, 1023908, 1535862, 1791839, 2047816, 2303793, 3071724, 3583678, 4607586, 5375517, 6143448, 6911379, 7167356, 9215172, 10751034, 13822758, 14334712, 16126551, 18430344, 21502068, 27645516, 32253102, 43004136, 48379653, 55291032, 64506204, 96759306, 129012408, 193518612, 387037224]

約数ペア:

[(1, 387037224), (2, 193518612), (3, 129012408), (4, 96759306), (6, 64506204), (7, 55291032), (8, 48379653), (9, 43004136), (12, 32253102), (14, 27645516), (18, 21502068), (21, 18430344), (24, 16126551), (27, 14334712), (28, 13822758), (36, 10751034), (42, 9215172), (54, 7167356), (56, 6911379), (63, 6143448), (72, 5375517), (84, 4607586), (108, 3583678), (126, 3071724), (168, 2303793), (189, 2047816), (216, 1791839), (252, 1535862), (378, 1023908), (504, 767931), (756, 511954), (1512, 255977)]