280185024

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12263}}^1$

素因数の和:12302

約数の個数: 112

約数和(自身を含む): 897136128

約数和(自身を除く): 616951104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 136, 168, 192, 204, 224, 238, 272, 336, 357, 408, 448, 476, 544, 672, 714, 816, 952, 1088, 1344, 1428, 1632, 1904, 2856, 3264, 3808, 5712, 7616, 11424, 12263, 22848, 24526, 36789, 49052, 73578, 85841, 98104, 147156, 171682, 196208, 208471, 257523, 294312, 343364, 392416, 416942, 515046, 588624, 625413, 686728, 784832, 833884, 1030092, 1177248, 1250826, 1373456, 1459297, 1667768, 2060184, 2354496, 2501652, 2746912, 2918594, 3335536, 4120368, 4377891, 5003304, 5493824, 5837188, 6671072, 8240736, 8755782, 10006608, 11674376, 13342144, 16481472, 17511564, 20013216, 23348752, 35023128, 40026432, 46697504, 70046256, 93395008, 140092512, 280185024]

約数ペア:

[(1, 280185024), (2, 140092512), (3, 93395008), (4, 70046256), (6, 46697504), (7, 40026432), (8, 35023128), (12, 23348752), (14, 20013216), (16, 17511564), (17, 16481472), (21, 13342144), (24, 11674376), (28, 10006608), (32, 8755782), (34, 8240736), (42, 6671072), (48, 5837188), (51, 5493824), (56, 5003304), (64, 4377891), (68, 4120368), (84, 3335536), (96, 2918594), (102, 2746912), (112, 2501652), (119, 2354496), (136, 2060184), (168, 1667768), (192, 1459297), (204, 1373456), (224, 1250826), (238, 1177248), (272, 1030092), (336, 833884), (357, 784832), (408, 686728), (448, 625413), (476, 588624), (544, 515046), (672, 416942), (714, 392416), (816, 343364), (952, 294312), (1088, 257523), (1344, 208471), (1428, 196208), (1632, 171682), (1904, 147156), (2856, 98104), (3264, 85841), (3808, 73578), (5712, 49052), (7616, 36789), (11424, 24526), (12263, 22848)]