509436

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:155

約数の個数: 48

約数和(自身を含む): 1360800

約数和(自身を除く): 851364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 89, 106, 108, 159, 178, 212, 267, 318, 356, 477, 534, 636, 801, 954, 1068, 1431, 1602, 1908, 2403, 2862, 3204, 4717, 4806, 5724, 9434, 9612, 14151, 18868, 28302, 42453, 56604, 84906, 127359, 169812, 254718, 509436]

約数ペア:

[(1, 509436), (2, 254718), (3, 169812), (4, 127359), (6, 84906), (9, 56604), (12, 42453), (18, 28302), (27, 18868), (36, 14151), (53, 9612), (54, 9434), (89, 5724), (106, 4806), (108, 4717), (159, 3204), (178, 2862), (212, 2403), (267, 1908), (318, 1602), (356, 1431), (477, 1068), (534, 954), (636, 801)]