1165432868

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{509}}^1\times {\mathrm{641}}^1$

素因数の和:1220

約数の個数: 48

約数和(自身を含む): 2200262400

約数和(自身を除く): 1034829532

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 509, 641, 893, 1018, 1282, 1786, 2036, 2564, 3572, 9671, 12179, 19342, 23923, 24358, 30127, 38684, 47846, 48716, 60254, 95692, 120508, 326269, 454537, 572413, 652538, 909074, 1144826, 1305076, 1818148, 2289652, 6199111, 12398222, 15334643, 24796444, 30669286, 61338572, 291358217, 582716434, 1165432868]

約数ペア:

[(1, 1165432868), (2, 582716434), (4, 291358217), (19, 61338572), (38, 30669286), (47, 24796444), (76, 15334643), (94, 12398222), (188, 6199111), (509, 2289652), (641, 1818148), (893, 1305076), (1018, 1144826), (1282, 909074), (1786, 652538), (2036, 572413), (2564, 454537), (3572, 326269), (9671, 120508), (12179, 95692), (19342, 60254), (23923, 48716), (24358, 47846), (30127, 38684)]