419845248

素因数分解:

$2^7\times 3^3\times {\mathrm{41}}^1\times {\mathrm{2963}}^1$

素因数の和:3027

約数の個数: 128

約数和(自身を含む): 1269777600

約数和(自身を除く): 849932352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 82, 96, 108, 123, 128, 144, 164, 192, 216, 246, 288, 328, 369, 384, 432, 492, 576, 656, 738, 864, 984, 1107, 1152, 1312, 1476, 1728, 1968, 2214, 2624, 2952, 2963, 3456, 3936, 4428, 5248, 5904, 5926, 7872, 8856, 8889, 11808, 11852, 15744, 17712, 17778, 23616, 23704, 26667, 35424, 35556, 47232, 47408, 53334, 70848, 71112, 80001, 94816, 106668, 121483, 141696, 142224, 160002, 189632, 213336, 242966, 284448, 320004, 364449, 379264, 426672, 485932, 568896, 640008, 728898, 853344, 971864, 1093347, 1137792, 1280016, 1457796, 1706688, 1943728, 2186694, 2560032, 2915592, 3280041, 3413376, 3887456, 4373388, 5120064, 5831184, 6560082, 7774912, 8746776, 10240128, 11662368, 13120164, 15549824, 17493552, 23324736, 26240328, 34987104, 46649472, 52480656, 69974208, 104961312, 139948416, 209922624, 419845248]

約数ペア:

[(1, 419845248), (2, 209922624), (3, 139948416), (4, 104961312), (6, 69974208), (8, 52480656), (9, 46649472), (12, 34987104), (16, 26240328), (18, 23324736), (24, 17493552), (27, 15549824), (32, 13120164), (36, 11662368), (41, 10240128), (48, 8746776), (54, 7774912), (64, 6560082), (72, 5831184), (82, 5120064), (96, 4373388), (108, 3887456), (123, 3413376), (128, 3280041), (144, 2915592), (164, 2560032), (192, 2186694), (216, 1943728), (246, 1706688), (288, 1457796), (328, 1280016), (369, 1137792), (384, 1093347), (432, 971864), (492, 853344), (576, 728898), (656, 640008), (738, 568896), (864, 485932), (984, 426672), (1107, 379264), (1152, 364449), (1312, 320004), (1476, 284448), (1728, 242966), (1968, 213336), (2214, 189632), (2624, 160002), (2952, 142224), (2963, 141696), (3456, 121483), (3936, 106668), (4428, 94816), (5248, 80001), (5904, 71112), (5926, 70848), (7872, 53334), (8856, 47408), (8889, 47232), (11808, 35556), (11852, 35424), (15744, 26667), (17712, 23704), (17778, 23616)]