1036793620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{28499}}^1$

素因数の和:28632

約数の個数: 48

約数和(自身を含む): 2326968000

約数和(自身を除く): 1290174380

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 107, 170, 214, 340, 428, 535, 1070, 1819, 2140, 3638, 7276, 9095, 18190, 28499, 36380, 56998, 113996, 142495, 284990, 484483, 569980, 968966, 1937932, 2422415, 3049393, 4844830, 6098786, 9689660, 12197572, 15246965, 30493930, 51839681, 60987860, 103679362, 207358724, 259198405, 518396810, 1036793620]

約数ペア:

[(1, 1036793620), (2, 518396810), (4, 259198405), (5, 207358724), (10, 103679362), (17, 60987860), (20, 51839681), (34, 30493930), (68, 15246965), (85, 12197572), (107, 9689660), (170, 6098786), (214, 4844830), (340, 3049393), (428, 2422415), (535, 1937932), (1070, 968966), (1819, 569980), (2140, 484483), (3638, 284990), (7276, 142495), (9095, 113996), (18190, 56998), (28499, 36380)]