1265138688

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1291}}^1$

素因数の和:1354

約数の個数: 176

約数和(自身を含む): 3808402560

約数和(自身を除く): 2543263872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 64, 66, 87, 88, 96, 116, 128, 132, 174, 176, 192, 232, 256, 264, 319, 348, 352, 384, 464, 512, 528, 638, 696, 704, 768, 928, 957, 1024, 1056, 1276, 1291, 1392, 1408, 1536, 1856, 1914, 2112, 2552, 2582, 2784, 2816, 3072, 3712, 3828, 3873, 4224, 5104, 5164, 5568, 5632, 7424, 7656, 7746, 8448, 10208, 10328, 11136, 11264, 14201, 14848, 15312, 15492, 16896, 20416, 20656, 22272, 28402, 29696, 30624, 30984, 33792, 37439, 40832, 41312, 42603, 44544, 56804, 61248, 61968, 74878, 81664, 82624, 85206, 89088, 112317, 113608, 122496, 123936, 149756, 163328, 165248, 170412, 224634, 227216, 244992, 247872, 299512, 326656, 330496, 340824, 411829, 449268, 454432, 489984, 495744, 599024, 660992, 681648, 823658, 898536, 908864, 979968, 991488, 1198048, 1235487, 1321984, 1363296, 1647316, 1797072, 1817728, 1982976, 2396096, 2470974, 2726592, 3294632, 3594144, 3635456, 3965952, 4792192, 4941948, 5453184, 6589264, 7188288, 7270912, 9584384, 9883896, 10906368, 13178528, 14376576, 14541824, 19168768, 19767792, 21812736, 26357056, 28753152, 38337536, 39535584, 43625472, 52714112, 57506304, 79071168, 105428224, 115012608, 158142336, 210856448, 316284672, 421712896, 632569344, 1265138688]

約数ペア:

[(1, 1265138688), (2, 632569344), (3, 421712896), (4, 316284672), (6, 210856448), (8, 158142336), (11, 115012608), (12, 105428224), (16, 79071168), (22, 57506304), (24, 52714112), (29, 43625472), (32, 39535584), (33, 38337536), (44, 28753152), (48, 26357056), (58, 21812736), (64, 19767792), (66, 19168768), (87, 14541824), (88, 14376576), (96, 13178528), (116, 10906368), (128, 9883896), (132, 9584384), (174, 7270912), (176, 7188288), (192, 6589264), (232, 5453184), (256, 4941948), (264, 4792192), (319, 3965952), (348, 3635456), (352, 3594144), (384, 3294632), (464, 2726592), (512, 2470974), (528, 2396096), (638, 1982976), (696, 1817728), (704, 1797072), (768, 1647316), (928, 1363296), (957, 1321984), (1024, 1235487), (1056, 1198048), (1276, 991488), (1291, 979968), (1392, 908864), (1408, 898536), (1536, 823658), (1856, 681648), (1914, 660992), (2112, 599024), (2552, 495744), (2582, 489984), (2784, 454432), (2816, 449268), (3072, 411829), (3712, 340824), (3828, 330496), (3873, 326656), (4224, 299512), (5104, 247872), (5164, 244992), (5568, 227216), (5632, 224634), (7424, 170412), (7656, 165248), (7746, 163328), (8448, 149756), (10208, 123936), (10328, 122496), (11136, 113608), (11264, 112317), (14201, 89088), (14848, 85206), (15312, 82624), (15492, 81664), (16896, 74878), (20416, 61968), (20656, 61248), (22272, 56804), (28402, 44544), (29696, 42603), (30624, 41312), (30984, 40832), (33792, 37439)]