8274784

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 96

約数和(自身を含む): 20575296

約数和(自身を除く): 12300512

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 41, 53, 56, 68, 82, 106, 112, 119, 136, 164, 212, 224, 238, 272, 287, 328, 371, 424, 476, 544, 574, 656, 697, 742, 848, 901, 952, 1148, 1312, 1394, 1484, 1696, 1802, 1904, 2173, 2296, 2788, 2968, 3604, 3808, 4346, 4592, 4879, 5576, 5936, 6307, 7208, 8692, 9184, 9758, 11152, 11872, 12614, 14416, 15211, 17384, 19516, 22304, 25228, 28832, 30422, 34768, 36941, 39032, 50456, 60844, 69536, 73882, 78064, 100912, 121688, 147764, 156128, 201824, 243376, 258587, 295528, 486752, 517174, 591056, 1034348, 1182112, 2068696, 4137392, 8274784]

約数ペア:

[(1, 8274784), (2, 4137392), (4, 2068696), (7, 1182112), (8, 1034348), (14, 591056), (16, 517174), (17, 486752), (28, 295528), (32, 258587), (34, 243376), (41, 201824), (53, 156128), (56, 147764), (68, 121688), (82, 100912), (106, 78064), (112, 73882), (119, 69536), (136, 60844), (164, 50456), (212, 39032), (224, 36941), (238, 34768), (272, 30422), (287, 28832), (328, 25228), (371, 22304), (424, 19516), (476, 17384), (544, 15211), (574, 14416), (656, 12614), (697, 11872), (742, 11152), (848, 9758), (901, 9184), (952, 8692), (1148, 7208), (1312, 6307), (1394, 5936), (1484, 5576), (1696, 4879), (1802, 4592), (1904, 4346), (2173, 3808), (2296, 3604), (2788, 2968)]