235472004

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{739}}^1$

素因数の和:969

約数の個数: 72

約数和(自身を含む): 610908480

約数和(自身を除く): 375436476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 167, 212, 318, 334, 477, 501, 636, 668, 739, 954, 1002, 1478, 1503, 1908, 2004, 2217, 2956, 3006, 4434, 6012, 6651, 8851, 8868, 13302, 17702, 26553, 26604, 35404, 39167, 53106, 78334, 79659, 106212, 117501, 123413, 156668, 159318, 235002, 246826, 318636, 352503, 370239, 470004, 493652, 705006, 740478, 1110717, 1410012, 1480956, 2221434, 4442868, 6540889, 13081778, 19622667, 26163556, 39245334, 58868001, 78490668, 117736002, 235472004]

約数ペア:

[(1, 235472004), (2, 117736002), (3, 78490668), (4, 58868001), (6, 39245334), (9, 26163556), (12, 19622667), (18, 13081778), (36, 6540889), (53, 4442868), (106, 2221434), (159, 1480956), (167, 1410012), (212, 1110717), (318, 740478), (334, 705006), (477, 493652), (501, 470004), (636, 370239), (668, 352503), (739, 318636), (954, 246826), (1002, 235002), (1478, 159318), (1503, 156668), (1908, 123413), (2004, 117501), (2217, 106212), (2956, 79659), (3006, 78334), (4434, 53106), (6012, 39167), (6651, 35404), (8851, 26604), (8868, 26553), (13302, 17702)]