372214278

素因数分解:

$2^1\times 3^7\times {\mathrm{43}}^1\times {\mathrm{1979}}^1$

素因数の和:2045

約数の個数: 64

約数和(自身を含む): 857260800

約数和(自身を除く): 485046522

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 243, 258, 387, 486, 729, 774, 1161, 1458, 1979, 2187, 2322, 3483, 3958, 4374, 5937, 6966, 10449, 11874, 17811, 20898, 31347, 35622, 53433, 62694, 85097, 94041, 106866, 160299, 170194, 188082, 255291, 320598, 480897, 510582, 765873, 961794, 1442691, 1531746, 2297619, 2885382, 4328073, 4595238, 6892857, 8656146, 13785714, 20678571, 41357142, 62035713, 124071426, 186107139, 372214278]

約数ペア:

[(1, 372214278), (2, 186107139), (3, 124071426), (6, 62035713), (9, 41357142), (18, 20678571), (27, 13785714), (43, 8656146), (54, 6892857), (81, 4595238), (86, 4328073), (129, 2885382), (162, 2297619), (243, 1531746), (258, 1442691), (387, 961794), (486, 765873), (729, 510582), (774, 480897), (1161, 320598), (1458, 255291), (1979, 188082), (2187, 170194), (2322, 160299), (3483, 106866), (3958, 94041), (4374, 85097), (5937, 62694), (6966, 53433), (10449, 35622), (11874, 31347), (17811, 20898)]