5048965684

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{36643}}^1$

素因数の和:36717

約数の個数: 72

約数和(自身を含む): 11111926560

約数和(自身を除く): 6062960876

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 49, 74, 76, 98, 133, 148, 196, 259, 266, 518, 532, 703, 931, 1036, 1406, 1813, 1862, 2812, 3626, 3724, 4921, 7252, 9842, 19684, 34447, 36643, 68894, 73286, 137788, 146572, 256501, 513002, 696217, 1026004, 1355791, 1392434, 1795507, 2711582, 2784868, 3591014, 4873519, 5423164, 7182028, 9490537, 9747038, 18981074, 19494076, 25760029, 34114633, 37962148, 51520058, 66433759, 68229266, 103040116, 132867518, 136458532, 180320203, 265735036, 360640406, 721280812, 1262241421, 2524482842, 5048965684]

約数ペア:

[(1, 5048965684), (2, 2524482842), (4, 1262241421), (7, 721280812), (14, 360640406), (19, 265735036), (28, 180320203), (37, 136458532), (38, 132867518), (49, 103040116), (74, 68229266), (76, 66433759), (98, 51520058), (133, 37962148), (148, 34114633), (196, 25760029), (259, 19494076), (266, 18981074), (518, 9747038), (532, 9490537), (703, 7182028), (931, 5423164), (1036, 4873519), (1406, 3591014), (1813, 2784868), (1862, 2711582), (2812, 1795507), (3626, 1392434), (3724, 1355791), (4921, 1026004), (7252, 696217), (9842, 513002), (19684, 256501), (34447, 146572), (36643, 137788), (68894, 73286)]