27144768190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{937}}^1\times {\mathrm{8969}}^1$

素因数の和:9949

約数の個数: 64

約数和(自身を含む): 54521812800

約数和(自身を除く): 27377044610

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 937, 1615, 1874, 3230, 4685, 8969, 9370, 15929, 17803, 17938, 31858, 35606, 44845, 79645, 89015, 89690, 152473, 159290, 170411, 178030, 302651, 304946, 340822, 605302, 762365, 852055, 1513255, 1524730, 1704110, 2896987, 3026510, 5793974, 8403953, 14484935, 16807906, 28969870, 42019765, 84039530, 142867201, 159675107, 285734402, 319350214, 714336005, 798375535, 1428672010, 1596751070, 2714476819, 5428953638, 13572384095, 27144768190]

約数ペア:

[(1, 27144768190), (2, 13572384095), (5, 5428953638), (10, 2714476819), (17, 1596751070), (19, 1428672010), (34, 798375535), (38, 714336005), (85, 319350214), (95, 285734402), (170, 159675107), (190, 142867201), (323, 84039530), (646, 42019765), (937, 28969870), (1615, 16807906), (1874, 14484935), (3230, 8403953), (4685, 5793974), (8969, 3026510), (9370, 2896987), (15929, 1704110), (17803, 1524730), (17938, 1513255), (31858, 852055), (35606, 762365), (44845, 605302), (79645, 340822), (89015, 304946), (89690, 302651), (152473, 178030), (159290, 170411)]