1330656068

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{769}}^1\times {\mathrm{2131}}^1$

素因数の和:2940

約数の個数: 48

約数和(自身を含む): 2757955200

約数和(自身を除く): 1427299132

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 769, 812, 1538, 2131, 3076, 4262, 5383, 8524, 10766, 14917, 21532, 22301, 29834, 44602, 59668, 61799, 89204, 123598, 156107, 247196, 312214, 432593, 624428, 865186, 1638739, 1730372, 3277478, 6554956, 11471173, 22942346, 45884692, 47523431, 95046862, 190093724, 332664017, 665328034, 1330656068]

約数ペア:

[(1, 1330656068), (2, 665328034), (4, 332664017), (7, 190093724), (14, 95046862), (28, 47523431), (29, 45884692), (58, 22942346), (116, 11471173), (203, 6554956), (406, 3277478), (769, 1730372), (812, 1638739), (1538, 865186), (2131, 624428), (3076, 432593), (4262, 312214), (5383, 247196), (8524, 156107), (10766, 123598), (14917, 89204), (21532, 61799), (22301, 59668), (29834, 44602)]