1570343778

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{5413}}^1$

素因数の和:5719

約数の個数: 48

約数和(自身を含む): 3466172736

約数和(自身を除く): 1895828958

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 227, 426, 454, 639, 681, 1278, 1362, 2043, 4086, 5413, 10826, 16117, 16239, 32234, 32478, 48351, 48717, 96702, 97434, 145053, 290106, 384323, 768646, 1152969, 1228751, 2305938, 2457502, 3458907, 3686253, 6917814, 7372506, 11058759, 22117518, 87241321, 174482642, 261723963, 523447926, 785171889, 1570343778]

約数ペア:

[(1, 1570343778), (2, 785171889), (3, 523447926), (6, 261723963), (9, 174482642), (18, 87241321), (71, 22117518), (142, 11058759), (213, 7372506), (227, 6917814), (426, 3686253), (454, 3458907), (639, 2457502), (681, 2305938), (1278, 1228751), (1362, 1152969), (2043, 768646), (4086, 384323), (5413, 290106), (10826, 145053), (16117, 97434), (16239, 96702), (32234, 48717), (32478, 48351)]