386003556

素因数分解:

$2^2\times 3^5\times {\mathrm{139}}^1\times {\mathrm{2857}}^1$

素因数の和:3015

約数の個数: 72

約数和(自身を含む): 1019505760

約数和(自身を除く): 633502204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 139, 162, 243, 278, 324, 417, 486, 556, 834, 972, 1251, 1668, 2502, 2857, 3753, 5004, 5714, 7506, 8571, 11259, 11428, 15012, 17142, 22518, 25713, 33777, 34284, 45036, 51426, 67554, 77139, 102852, 135108, 154278, 231417, 308556, 397123, 462834, 694251, 794246, 925668, 1191369, 1388502, 1588492, 2382738, 2777004, 3574107, 4765476, 7148214, 10722321, 14296428, 21444642, 32166963, 42889284, 64333926, 96500889, 128667852, 193001778, 386003556]

約数ペア:

[(1, 386003556), (2, 193001778), (3, 128667852), (4, 96500889), (6, 64333926), (9, 42889284), (12, 32166963), (18, 21444642), (27, 14296428), (36, 10722321), (54, 7148214), (81, 4765476), (108, 3574107), (139, 2777004), (162, 2382738), (243, 1588492), (278, 1388502), (324, 1191369), (417, 925668), (486, 794246), (556, 694251), (834, 462834), (972, 397123), (1251, 308556), (1668, 231417), (2502, 154278), (2857, 135108), (3753, 102852), (5004, 77139), (5714, 67554), (7506, 51426), (8571, 45036), (11259, 34284), (11428, 33777), (15012, 25713), (17142, 22518)]