274409408

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:219

約数の個数: 168

約数和(自身を含む): 700503552

約数和(自身を除く): 426094144

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 53, 56, 64, 91, 98, 104, 106, 112, 127, 182, 196, 208, 212, 224, 254, 364, 371, 392, 416, 424, 448, 508, 637, 689, 728, 742, 784, 832, 848, 889, 1016, 1274, 1378, 1456, 1484, 1568, 1651, 1696, 1778, 2032, 2548, 2597, 2756, 2912, 2968, 3136, 3302, 3392, 3556, 4064, 4823, 5096, 5194, 5512, 5824, 5936, 6223, 6604, 6731, 7112, 8128, 9646, 10192, 10388, 11024, 11557, 11872, 12446, 13208, 13462, 14224, 19292, 20384, 20776, 22048, 23114, 23744, 24892, 26416, 26924, 28448, 33761, 38584, 40768, 41552, 44096, 46228, 47117, 49784, 52832, 53848, 56896, 67522, 77168, 80899, 83104, 87503, 92456, 94234, 99568, 105664, 107696, 135044, 154336, 161798, 166208, 175006, 184912, 188468, 199136, 215392, 270088, 308672, 323596, 329819, 350012, 369824, 376936, 398272, 430784, 540176, 612521, 647192, 659638, 700024, 739648, 753872, 1080352, 1225042, 1294384, 1319276, 1400048, 1507744, 2160704, 2450084, 2588768, 2638552, 2800096, 3015488, 4287647, 4900168, 5177536, 5277104, 5600192, 8575294, 9800336, 10554208, 17150588, 19600672, 21108416, 34301176, 39201344, 68602352, 137204704, 274409408]

約数ペア:

[(1, 274409408), (2, 137204704), (4, 68602352), (7, 39201344), (8, 34301176), (13, 21108416), (14, 19600672), (16, 17150588), (26, 10554208), (28, 9800336), (32, 8575294), (49, 5600192), (52, 5277104), (53, 5177536), (56, 4900168), (64, 4287647), (91, 3015488), (98, 2800096), (104, 2638552), (106, 2588768), (112, 2450084), (127, 2160704), (182, 1507744), (196, 1400048), (208, 1319276), (212, 1294384), (224, 1225042), (254, 1080352), (364, 753872), (371, 739648), (392, 700024), (416, 659638), (424, 647192), (448, 612521), (508, 540176), (637, 430784), (689, 398272), (728, 376936), (742, 369824), (784, 350012), (832, 329819), (848, 323596), (889, 308672), (1016, 270088), (1274, 215392), (1378, 199136), (1456, 188468), (1484, 184912), (1568, 175006), (1651, 166208), (1696, 161798), (1778, 154336), (2032, 135044), (2548, 107696), (2597, 105664), (2756, 99568), (2912, 94234), (2968, 92456), (3136, 87503), (3302, 83104), (3392, 80899), (3556, 77168), (4064, 67522), (4823, 56896), (5096, 53848), (5194, 52832), (5512, 49784), (5824, 47117), (5936, 46228), (6223, 44096), (6604, 41552), (6731, 40768), (7112, 38584), (8128, 33761), (9646, 28448), (10192, 26924), (10388, 26416), (11024, 24892), (11557, 23744), (11872, 23114), (12446, 22048), (13208, 20776), (13462, 20384), (14224, 19292)]