427606476

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{170497}}^1$

素因数の和:170534

約数の個数: 48

約数和(自身を含む): 1145746560

約数和(自身を除く): 718140084

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 170497, 340994, 511491, 681988, 1022982, 1875467, 2045964, 3239443, 3750934, 5626401, 6478886, 7501868, 9718329, 11252802, 12957772, 19436658, 22505604, 35633873, 38873316, 71267746, 106901619, 142535492, 213803238, 427606476]

約数ペア:

[(1, 427606476), (2, 213803238), (3, 142535492), (4, 106901619), (6, 71267746), (11, 38873316), (12, 35633873), (19, 22505604), (22, 19436658), (33, 12957772), (38, 11252802), (44, 9718329), (57, 7501868), (66, 6478886), (76, 5626401), (114, 3750934), (132, 3239443), (209, 2045964), (228, 1875467), (418, 1022982), (627, 681988), (836, 511491), (1254, 340994), (2508, 170497)]