310224438

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1433}}^1$

素因数の和:1674

約数の個数: 64

約数和(自身を含む): 729619200

約数和(自身を除く): 419394762

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 211, 342, 422, 513, 633, 1026, 1266, 1433, 1899, 2866, 3798, 4009, 4299, 5697, 8018, 8598, 11394, 12027, 12897, 24054, 25794, 27227, 36081, 38691, 54454, 72162, 77382, 81681, 108243, 163362, 216486, 245043, 302363, 490086, 604726, 735129, 907089, 1470258, 1814178, 2721267, 5442534, 5744897, 8163801, 11489794, 16327602, 17234691, 34469382, 51704073, 103408146, 155112219, 310224438]

約数ペア:

[(1, 310224438), (2, 155112219), (3, 103408146), (6, 51704073), (9, 34469382), (18, 17234691), (19, 16327602), (27, 11489794), (38, 8163801), (54, 5744897), (57, 5442534), (114, 2721267), (171, 1814178), (211, 1470258), (342, 907089), (422, 735129), (513, 604726), (633, 490086), (1026, 302363), (1266, 245043), (1433, 216486), (1899, 163362), (2866, 108243), (3798, 81681), (4009, 77382), (4299, 72162), (5697, 54454), (8018, 38691), (8598, 36081), (11394, 27227), (12027, 25794), (12897, 24054)]