321229125798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{881}}^1\times {\mathrm{201893}}^1$

素因数の和:202829

約数の個数: 64

約数和(自身を含む): 752169825792

約数和(自身を除く): 430940699994

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 881, 903, 1762, 1806, 2643, 5286, 6167, 12334, 18501, 37002, 37883, 75766, 113649, 201893, 227298, 265181, 403786, 530362, 605679, 795543, 1211358, 1413251, 1591086, 2826502, 4239753, 8479506, 8681399, 17362798, 26044197, 52088394, 60769793, 121539586, 177867733, 182309379, 355735466, 364618758, 533603199, 1067206398, 1245074131, 2490148262, 3735222393, 7470444786, 7648312519, 15296625038, 22944937557, 45889875114, 53538187633, 107076375266, 160614562899, 321229125798]

約数ペア:

[(1, 321229125798), (2, 160614562899), (3, 107076375266), (6, 53538187633), (7, 45889875114), (14, 22944937557), (21, 15296625038), (42, 7648312519), (43, 7470444786), (86, 3735222393), (129, 2490148262), (258, 1245074131), (301, 1067206398), (602, 533603199), (881, 364618758), (903, 355735466), (1762, 182309379), (1806, 177867733), (2643, 121539586), (5286, 60769793), (6167, 52088394), (12334, 26044197), (18501, 17362798), (37002, 8681399), (37883, 8479506), (75766, 4239753), (113649, 2826502), (201893, 1591086), (227298, 1413251), (265181, 1211358), (403786, 795543), (530362, 605679)]