506842596

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{40111}}^1$

素因数の和:40143

約数の個数: 72

約数和(自身を含む): 1430875264

約数和(自身を除く): 924032668

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 12636, 40111, 80222, 120333, 160444, 240666, 360999, 481332, 521443, 721998, 1042886, 1082997, 1443996, 1564329, 2085772, 2165994, 3128658, 3248991, 4331988, 4692987, 6257316, 6497982, 9385974, 9746973, 12995964, 14078961, 18771948, 19493946, 28157922, 38987892, 42236883, 56315844, 84473766, 126710649, 168947532, 253421298, 506842596]

約数ペア:

[(1, 506842596), (2, 253421298), (3, 168947532), (4, 126710649), (6, 84473766), (9, 56315844), (12, 42236883), (13, 38987892), (18, 28157922), (26, 19493946), (27, 18771948), (36, 14078961), (39, 12995964), (52, 9746973), (54, 9385974), (78, 6497982), (81, 6257316), (108, 4692987), (117, 4331988), (156, 3248991), (162, 3128658), (234, 2165994), (243, 2085772), (324, 1564329), (351, 1443996), (468, 1082997), (486, 1042886), (702, 721998), (972, 521443), (1053, 481332), (1404, 360999), (2106, 240666), (3159, 160444), (4212, 120333), (6318, 80222), (12636, 40111)]