409866684

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{347}}^1\times {\mathrm{383}}^1$

素因数の和:994

約数の個数: 48

約数和(自身を含む): 965357568

約数和(自身を除く): 555490884

約数列:

[1, 2, 3, 4, 6, 12, 257, 347, 383, 514, 694, 766, 771, 1028, 1041, 1149, 1388, 1532, 1542, 2082, 2298, 3084, 4164, 4596, 89179, 98431, 132901, 178358, 196862, 265802, 267537, 295293, 356716, 393724, 398703, 531604, 535074, 590586, 797406, 1070148, 1181172, 1594812, 34155557, 68311114, 102466671, 136622228, 204933342, 409866684]

約数ペア:

[(1, 409866684), (2, 204933342), (3, 136622228), (4, 102466671), (6, 68311114), (12, 34155557), (257, 1594812), (347, 1181172), (383, 1070148), (514, 797406), (694, 590586), (766, 535074), (771, 531604), (1028, 398703), (1041, 393724), (1149, 356716), (1388, 295293), (1532, 267537), (1542, 265802), (2082, 196862), (2298, 178358), (3084, 132901), (4164, 98431), (4596, 89179)]