348540516

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{30161}}^1$

素因数の和:30281

約数の個数: 48

約数和(自身を含む): 912098880

約数和(自身を除く): 563558364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 321, 428, 642, 963, 1284, 1926, 2889, 3852, 5778, 11556, 30161, 60322, 90483, 120644, 180966, 271449, 361932, 542898, 814347, 1085796, 1628694, 3227227, 3257388, 6454454, 9681681, 12908908, 19363362, 29045043, 38726724, 58090086, 87135129, 116180172, 174270258, 348540516]

約数ペア:

[(1, 348540516), (2, 174270258), (3, 116180172), (4, 87135129), (6, 58090086), (9, 38726724), (12, 29045043), (18, 19363362), (27, 12908908), (36, 9681681), (54, 6454454), (107, 3257388), (108, 3227227), (214, 1628694), (321, 1085796), (428, 814347), (642, 542898), (963, 361932), (1284, 271449), (1926, 180966), (2889, 120644), (3852, 90483), (5778, 60322), (11556, 30161)]