352762488

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{547}}^1$

素因数の和:638

約数の個数: 144

約数和(自身を含む): 1055990520

約数和(自身を除く): 703228032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 53, 72, 78, 104, 106, 117, 156, 159, 169, 212, 234, 312, 318, 338, 424, 468, 477, 507, 547, 636, 676, 689, 936, 954, 1014, 1094, 1272, 1352, 1378, 1521, 1641, 1908, 2028, 2067, 2188, 2756, 3042, 3282, 3816, 4056, 4134, 4376, 4923, 5512, 6084, 6201, 6564, 7111, 8268, 8957, 9846, 12168, 12402, 13128, 14222, 16536, 17914, 19692, 21333, 24804, 26871, 28444, 28991, 35828, 39384, 42666, 49608, 53742, 56888, 57982, 63999, 71656, 80613, 85332, 86973, 92443, 107484, 115964, 127998, 161226, 170664, 173946, 184886, 214968, 231928, 255996, 260919, 277329, 322452, 347892, 369772, 376883, 511992, 521838, 554658, 644904, 695784, 739544, 753766, 831987, 1043676, 1109316, 1130649, 1507532, 1663974, 2087352, 2218632, 2261298, 3015064, 3327948, 3391947, 4522596, 4899479, 6655896, 6783894, 9045192, 9798958, 13567788, 14698437, 19597916, 27135576, 29396874, 39195832, 44095311, 58793748, 88190622, 117587496, 176381244, 352762488]

約数ペア:

[(1, 352762488), (2, 176381244), (3, 117587496), (4, 88190622), (6, 58793748), (8, 44095311), (9, 39195832), (12, 29396874), (13, 27135576), (18, 19597916), (24, 14698437), (26, 13567788), (36, 9798958), (39, 9045192), (52, 6783894), (53, 6655896), (72, 4899479), (78, 4522596), (104, 3391947), (106, 3327948), (117, 3015064), (156, 2261298), (159, 2218632), (169, 2087352), (212, 1663974), (234, 1507532), (312, 1130649), (318, 1109316), (338, 1043676), (424, 831987), (468, 753766), (477, 739544), (507, 695784), (547, 644904), (636, 554658), (676, 521838), (689, 511992), (936, 376883), (954, 369772), (1014, 347892), (1094, 322452), (1272, 277329), (1352, 260919), (1378, 255996), (1521, 231928), (1641, 214968), (1908, 184886), (2028, 173946), (2067, 170664), (2188, 161226), (2756, 127998), (3042, 115964), (3282, 107484), (3816, 92443), (4056, 86973), (4134, 85332), (4376, 80613), (4923, 71656), (5512, 63999), (6084, 57982), (6201, 56888), (6564, 53742), (7111, 49608), (8268, 42666), (8957, 39384), (9846, 35828), (12168, 28991), (12402, 28444), (13128, 26871), (14222, 24804), (16536, 21333), (17914, 19692)]