308029008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{4111}}^1$

素因数の和:4352

約数の個数: 80

約数和(自身を含む): 913719296

約数和(自身を除く): 605690288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 223, 336, 446, 669, 892, 1338, 1561, 1784, 2676, 3122, 3568, 4111, 4683, 5352, 6244, 8222, 9366, 10704, 12333, 12488, 16444, 18732, 24666, 24976, 28777, 32888, 37464, 49332, 57554, 65776, 74928, 86331, 98664, 115108, 172662, 197328, 230216, 345324, 460432, 690648, 916753, 1381296, 1833506, 2750259, 3667012, 5500518, 6417271, 7334024, 11001036, 12834542, 14668048, 19251813, 22002072, 25669084, 38503626, 44004144, 51338168, 77007252, 102676336, 154014504, 308029008]

約数ペア:

[(1, 308029008), (2, 154014504), (3, 102676336), (4, 77007252), (6, 51338168), (7, 44004144), (8, 38503626), (12, 25669084), (14, 22002072), (16, 19251813), (21, 14668048), (24, 12834542), (28, 11001036), (42, 7334024), (48, 6417271), (56, 5500518), (84, 3667012), (112, 2750259), (168, 1833506), (223, 1381296), (336, 916753), (446, 690648), (669, 460432), (892, 345324), (1338, 230216), (1561, 197328), (1784, 172662), (2676, 115108), (3122, 98664), (3568, 86331), (4111, 74928), (4683, 65776), (5352, 57554), (6244, 49332), (8222, 37464), (9366, 32888), (10704, 28777), (12333, 24976), (12488, 24666), (16444, 18732)]